diff --git a/backend/src/index.ts b/backend/src/index.ts
index 6aac9a7..b6e34ec 100644
--- a/backend/src/index.ts
+++ b/backend/src/index.ts
@@ -4,11 +4,12 @@ import dotenv from 'dotenv'
 import init from './init'
 import Errors, { authorize } from './functions'
 import fs from 'fs'
+import crypto from 'crypto'
 
 dotenv.config()
 
 const prisma = new PrismaClient()
-const app = express() 
+const app = express()
 
 fs.mkdirSync("/var/lib/rheinefuerrheine/artikel", { recursive: true })
 fs.mkdirSync("/var/lib/rheinefuerrheine/sponsoren", { recursive: true })
@@ -67,13 +68,15 @@ app.get('/api/auth/verify', async (req, res) => {
 app.post("/api/article/create", async (req, res) => {
     const token = req.headers.authorization?.split(' ')[1]
 
-    if(!token) return res.status(401).send(Errors.INVALID_CREDENTIALS)
+    if (!token) return res.status(401).send(Errors.INVALID_CREDENTIALS)
 
     const user = await authorize(token)
-    if(!user) return res.status(401).send(Errors.INVALID_CREDENTIALS)
+    if (!user) return res.status(401).send(Errors.INVALID_CREDENTIALS)
 
-    const { title, content, image } = req.body
-    if(!title || !content || !image) return res.status(400).send(Errors.MISSING_ITEMS)
+    const { title, content, image, sponsors } = req.body
+    if (!title || !content || !image) return res.status(400).send(Errors.MISSING_ITEMS)
+
+    // sponsors is an array of sponsor IDs
 
     const article = await prisma.articles.create({
         data: {
@@ -83,6 +86,11 @@ app.post("/api/article/create", async (req, res) => {
                     ID: user.ID
                 }
             },
+            sponsors: {
+                connect: sponsors.map((sponsor: string) => ({
+                    ID: sponsor
+                }))
+            }
         }
     })
 
@@ -95,13 +103,15 @@ app.post("/api/article/create", async (req, res) => {
 app.post("/api/article/edit/:id", async (req, res) => {
     const token = req.headers.authorization?.split(' ')[1]
 
-    if(!token) return res.status(401).send(Errors.INVALID_CREDENTIALS)
+    if (!token) return res.status(401).send(Errors.INVALID_CREDENTIALS)
 
     const user = await authorize(token)
-    if(!user) return res.status(401).send(Errors.INVALID_CREDENTIALS)
+    if (!user) return res.status(401).send(Errors.INVALID_CREDENTIALS)
 
-    const { title, content, image } = req.body
-    if(!title || !content || !image || !req.params.id) return res.status(400).send(Errors.MISSING_ITEMS)
+    const { title, content, image, sponsors } = req.body
+    if (!title || !content || !image || !req.params.id) return res.status(400).send(Errors.MISSING_ITEMS)
+
+    // sponsors is an array of sponsor IDs
 
     const article = await prisma.articles.update({
         where: {
@@ -109,11 +119,17 @@ app.post("/api/article/edit/:id", async (req, res) => {
         },
         data: {
             title,
+            sponsors: {
+                set: sponsors.map((sponsor: string) => ({
+                    ID: sponsor
+                })) 
+            }
         }
     })
 
+
     fs.writeFileSync(`/var/lib/rheinefuerrheine/artikel/${article.ID}.html`, content)
-    fs.writeFileSync(`/var/lib/rheinefuerrheine/artikel/${article.ID}.banner`, image);
+    if (image !== "stale") fs.writeFileSync(`/var/lib/rheinefuerrheine/artikel/${article.ID}.banner`, image);
 
     res.send(article)
 })
@@ -142,7 +158,9 @@ app.get('/api/article/view/:id', async (req, res) => {
             createdAt: true,
             updatedAt: true,
         }
-    })
+    }).catch(() => null)
+
+    if (!article) return res.status(404).send(Errors.NOT_FOUND)
 
     res.send(article)
 })
@@ -155,10 +173,10 @@ app.get("/api/article/content/:id", async (req, res) => {
 app.get("/api/allArticles", async (req, res) => {
     const token = req.headers.authorization?.split(' ')[1]
 
-    if(!token) return res.status(401).send(Errors.INVALID_CREDENTIALS)
+    if (!token) return res.status(401).send(Errors.INVALID_CREDENTIALS)
 
     const user = await authorize(token)
-    if(!user) return res.status(401).send(Errors.INVALID_CREDENTIALS)
+    if (!user) return res.status(401).send(Errors.INVALID_CREDENTIALS)
 
     const articles = await prisma.articles.findMany({
         select: {
@@ -218,20 +236,20 @@ app.get('/api/articles/public', async (req, res) => {
 app.delete('/api/article/:article', async (req, res) => {
     const token = req.headers.authorization?.split(' ')[1]
 
-    if(!token) return res.status(401).send(Errors.INVALID_CREDENTIALS)
+    if (!token) return res.status(401).send(Errors.INVALID_CREDENTIALS)
 
     const user = await authorize(token)
-    if(!user) return res.status(401).send(Errors.INVALID_CREDENTIALS)
+    if (!user) return res.status(401).send(Errors.INVALID_CREDENTIALS)
 
     const article = await prisma.articles.findUnique({
         where: {
             ID: req.params.article
-        }, 
+        },
         select: {
             ID: true,
             title: true,
             views: true,
-            
+
             author: {
                 select: {
                     ID: true,
@@ -244,9 +262,9 @@ app.delete('/api/article/:article', async (req, res) => {
         }
     })
 
-    if(!article) return res.status(404).send(Errors.NOT_FOUND)
+    if (!article) return res.status(404).send(Errors.NOT_FOUND)
 
-    if((!user.admin && !user.article_manage) && article?.author.ID !== user.ID) return res.status(401).send(Errors.INVALID_CREDENTIALS)
+    if ((!user.admin && !user.article_manage) && article?.author.ID !== user.ID) return res.status(401).send(Errors.INVALID_CREDENTIALS)
 
     await prisma.articles.delete({
         where: {
@@ -255,33 +273,41 @@ app.delete('/api/article/:article', async (req, res) => {
     })
 
     fs.rmSync(`/var/lib/rheinefuerrheine/artikel/${req.params.article}.html`)
-    if(fs.existsSync(`/var/lib/rheinefuerrheine/artikel/${req.params.article}.banner`)) fs.rmSync(`/var/lib/rheinefuerrheine/artikel/${req.params.article}.banner`)
+    if (fs.existsSync(`/var/lib/rheinefuerrheine/artikel/${req.params.article}.banner`)) fs.rmSync(`/var/lib/rheinefuerrheine/artikel/${req.params.article}.banner`)
 
     res.send('OK')
 })
 
-app.post('/api/article/banner/:article', async (req, res) => {
-    const token = req.headers.authorization?.split(' ')[1]
+// app.post('/api/article/banner/:article', async (req, res) => {
+//     const token = req.headers.authorization?.split(' ')[1]
 
-    if(!token || !req.body) return res.status(401).send(Errors.INVALID_CREDENTIALS)
+//     if(!token || !req.body) return res.status(401).send(Errors.INVALID_CREDENTIALS)
 
-    const user = await authorize(token)
-    if(!user) return res.status(401).send(Errors.INVALID_CREDENTIALS)
+//     const user = await authorize(token)
+//     if(!user) return res.status(401).send(Errors.INVALID_CREDENTIALS)
 
-    fs.writeFileSync(`/var/lib/rheinefuerrheine/artikel/${req.params.article}.banner`, req.body.data);
+//     fs.writeFileSync(`/var/lib/rheinefuerrheine/artikel/${req.params.article}.banner`, req.body.data);
 
-    res.send('OK')
-})
+//     res.send('OK')
+// })
 
 app.get('/api/article/banner/:article', async (req, res) => {
-    if(!fs.existsSync(`/var/lib/rheinefuerrheine/artikel/${req.params.article}.banner`)) return res.status(404).send(Errors.NOT_FOUND)
+    if (!fs.existsSync(`/var/lib/rheinefuerrheine/artikel/${req.params.article}.banner`)) return res.status(404).send(Errors.NOT_FOUND)
 
-    res.sendFile(`/var/lib/rheinefuerrheine/artikel/${req.params.article}.banner`)
+    const content = fs.readFileSync(`/var/lib/rheinefuerrheine/artikel/${req.params.article}.banner`)
+
+    // its a base64 encoded image. The type is appended at the beginning of the string (e.g. data:image/png;base64,....) Extract the type and send it as content type header and the rest as the body
+    const type = content.toString().split(';')[0].split(':')[1]
+    res.setHeader('Content-Type', type)
+    res.send(Buffer.from(content.toString().split(';base64,')[1], 'base64'))
 })
 
 
-app.get('/api/sponsors/getAll', async (req, res) => {
+app.get('/api/sponsors/', async (req, res) => {
     const sponsors = await prisma.sponsors.findMany({
+        orderBy: {
+            addedAt: 'desc'
+        }
     })
 
     res.send(sponsors)
@@ -290,19 +316,20 @@ app.get('/api/sponsors/getAll', async (req, res) => {
 app.post('/api/sponsors/create', async (req, res) => {
     const token = req.headers.authorization?.split(' ')[1]
 
-    if(!token) return res.status(401).send(Errors.INVALID_CREDENTIALS)
+    if (!token) return res.status(401).send(Errors.INVALID_CREDENTIALS)
 
     const user = await authorize(token)
-    if(!user) return res.status(401).send(Errors.INVALID_CREDENTIALS)
+    if (!user) return res.status(401).send(Errors.INVALID_CREDENTIALS)
 
     const { name, description, url, logo, banner } = req.body
-    if(!name || !description || !url || !logo || !banner) return res.status(400).send(Errors.MISSING_ITEMS)
+    if (!name || !description || !url || !logo || !banner) return res.status(400).send(Errors.MISSING_ITEMS)
+
 
     const sponsor = await prisma.sponsors.create({
         data: {
             name,
             description,
-            url,
+            url
         }
     })
 
@@ -315,13 +342,13 @@ app.post('/api/sponsors/create', async (req, res) => {
 app.patch('/api/sponsors/edit/:id', async (req, res) => {
     const token = req.headers.authorization?.split(' ')[1]
 
-    if(!token) return res.status(401).send(Errors.INVALID_CREDENTIALS)
+    if (!token) return res.status(401).send(Errors.INVALID_CREDENTIALS)
 
     const user = await authorize(token)
-    if(!user) return res.status(401).send(Errors.INVALID_CREDENTIALS)
+    if (!user) return res.status(401).send(Errors.INVALID_CREDENTIALS)
 
     const { name, description, url, logo, banner } = req.body
-    if(!name || !description || !url || !logo || !banner) return res.status(400).send(Errors.MISSING_ITEMS)
+    if (!name || !description || !url) return res.status(400).send(Errors.MISSING_ITEMS)
 
     const sponsor = await prisma.sponsors.update({
         where: {
@@ -334,8 +361,8 @@ app.patch('/api/sponsors/edit/:id', async (req, res) => {
         }
     })
 
-    fs.writeFileSync(`/var/lib/rheinefuerrheine/sponsoren/${sponsor.ID}.logo`, logo)
-    fs.writeFileSync(`/var/lib/rheinefuerrheine/sponsoren/${sponsor.ID}.banner`, banner)
+    if (logo) fs.writeFileSync(`/var/lib/rheinefuerrheine/sponsoren/${sponsor.ID}.logo`, logo)
+    if (banner) fs.writeFileSync(`/var/lib/rheinefuerrheine/sponsoren/${sponsor.ID}.banner`, banner)
 
     res.send(sponsor)
 })
@@ -343,10 +370,10 @@ app.patch('/api/sponsors/edit/:id', async (req, res) => {
 app.delete('/api/sponsors/delete/:id', async (req, res) => {
     const token = req.headers.authorization?.split(' ')[1]
 
-    if(!token) return res.status(401).send(Errors.INVALID_CREDENTIALS)
+    if (!token) return res.status(401).send(Errors.INVALID_CREDENTIALS)
 
     const user = await authorize(token)
-    if(!user) return res.status(401).send(Errors.INVALID_CREDENTIALS)
+    if (!user) return res.status(401).send(Errors.INVALID_CREDENTIALS)
 
     await prisma.sponsors.delete({
         where: {
@@ -360,15 +387,49 @@ app.delete('/api/sponsors/delete/:id', async (req, res) => {
     res.send('OK')
 })
 
-app.get('/api/users/all', async (req, res) => {
+app.get('/api/sponsors/:id', async (req, res) => {
+    const sponsor = await prisma.sponsors.findUnique({
+        where: {
+            ID: req.params.id
+        }
+    })
+
+    if (!sponsor) return res.status(404).send(Errors.NOT_FOUND)
+
+    res.send(sponsor)
+})
+
+app.get('/api/sponsors/logo/:id', async (req, res) => {
+    if (!fs.existsSync(`/var/lib/rheinefuerrheine/sponsoren/${req.params.id}.logo`)) return res.status(404).send(Errors.NOT_FOUND)
+
+    const content = fs.readFileSync(`/var/lib/rheinefuerrheine/sponsoren/${req.params.id}.logo`)
+
+    // its a base64 encoded image. The type is appended at the beginning of the string (e.g. data:image/png;base64,....) Extract the type and send it as content type header and the rest as the body
+    const type = content.toString().split(';')[0].split(':')[1]
+    res.setHeader('Content-Type', type)
+    res.send(Buffer.from(content.toString().split(';base64,')[1], 'base64'))
+})
+
+app.get('/api/sponsors/banner/:id', async (req, res) => {
+    if (!fs.existsSync(`/var/lib/rheinefuerrheine/sponsoren/${req.params.id}.banner`)) return res.status(404).send(Errors.NOT_FOUND)
+
+    const content = fs.readFileSync(`/var/lib/rheinefuerrheine/sponsoren/${req.params.id}.banner`)
+
+    // its a base64 encoded image. The type is appended at the beginning of the string (e.g. data:image/png;base64,....) Extract the type and send it as content type header and the rest as the body
+    const type = content.toString().split(';')[0].split(':')[1]
+    res.setHeader('Content-Type', type)
+    res.send(Buffer.from(content.toString().split(';base64,')[1], 'base64'))
+})
+
+app.get('/api/users', async (req, res) => {
     const token = req.headers.authorization?.split(' ')[1]
 
-    if(!token) return res.status(401).send(Errors.INVALID_CREDENTIALS)
+    if (!token) return res.status(401).send(Errors.INVALID_CREDENTIALS)
 
     const user = await authorize(token)
-    if(!user) return res.status(401).send(Errors.INVALID_CREDENTIALS)
+    if (!user) return res.status(401).send(Errors.INVALID_CREDENTIALS)
 
-    if(!user.admin && !user.user_manage) return res.status(401).send(Errors.INVALID_CREDENTIALS)
+    if (!user.admin && !user.user_manage) return res.status(401).send(Errors.INVALID_CREDENTIALS)
 
     const users = await prisma.users.findMany({
         select: {
@@ -385,7 +446,140 @@ app.get('/api/users/all', async (req, res) => {
     res.send(users)
 })
 
-app.listen(process.env.PORT, () => {    
+app.get('/api/user/:id', async (req, res) => {
+    const token = req.headers.authorization?.split(' ')[1]
+
+    if (!token) return res.status(401).send(Errors.INVALID_CREDENTIALS)
+
+    const user = await authorize(token)
+    if (!user) return res.status(401).send(Errors.INVALID_CREDENTIALS)
+
+    if (!user.admin && !user.user_manage) return res.status(401).send(Errors.INVALID_CREDENTIALS)
+
+    const foundUser = await prisma.users.findUnique({
+        where: {
+            ID: req.params.id
+        },
+        select: {
+            ID: true,
+            username: true,
+            admin: true,
+            article_create: true,
+            article_manage: true,
+            sponsor_manage: true,
+            user_manage: true,
+        }
+    })
+
+    if (!foundUser) return res.status(404).send(Errors.NOT_FOUND)
+
+    res.send(foundUser)
+})
+
+app.post('/api/users/create', async (req, res) => {
+    const token = req.headers.authorization?.split(' ')[1]
+
+    if (!token || !req.body) return res.status(401).send(Errors.INVALID_CREDENTIALS)
+
+    const user = await authorize(token)
+    if (!user) return res.status(401).send(Errors.INVALID_CREDENTIALS)
+
+    if (!user.admin && !user.user_manage) return res.status(401).send(Errors.INVALID_CREDENTIALS)
+
+    const { username, password, admin, article_create, article_manage, sponsor_manage, user_manage } = req.body
+    if (!username || !password || admin === undefined || article_create === undefined || article_manage === undefined || sponsor_manage === undefined || user_manage === undefined) return res.status(400).send(Errors.MISSING_ITEMS)
+
+    const newUser = await prisma.users.create({
+        data: {
+            username,
+            password,
+            token: crypto.randomBytes(64).toString('hex'),
+            admin,
+            article_create,
+            article_manage,
+            sponsor_manage,
+            user_manage,
+        }
+    })
+
+    res.send(newUser)
+})
+
+app.patch('/api/users/edit/:id', async (req, res) => {
+    const token = req.headers.authorization?.split(' ')[1]
+
+    if (!token || !req.body) return res.status(401).send(Errors.INVALID_CREDENTIALS)
+
+    const user = await authorize(token)
+    if (!user) return res.status(401).send(Errors.INVALID_CREDENTIALS)
+
+    if (!user.admin && !user.user_manage) return res.status(401).send(Errors.INVALID_CREDENTIALS)
+
+    const { username, password, admin, article_create, article_manage, sponsor_manage, user_manage } = req.body
+    if (!username || admin === undefined || article_create === undefined || article_manage === undefined || sponsor_manage === undefined || user_manage === undefined) return res.status(400).send(Errors.MISSING_ITEMS)
+
+    const newUser = await prisma.users.update({
+        where: {
+            ID: req.params.id
+        },
+        data: {
+            username,
+            admin,
+            article_create,
+            article_manage,
+            sponsor_manage,
+            user_manage,
+            ...(password && { password })
+        }
+    })
+
+    res.send(newUser)
+})
+
+app.delete('/api/users/delete/:id', async (req, res) => {
+    const token = req.headers.authorization?.split(' ')[1]
+
+    if (!token) return res.status(401).send(Errors.INVALID_CREDENTIALS)
+
+    const user = await authorize(token)
+    if (!user) return res.status(401).send(Errors.INVALID_CREDENTIALS)
+
+    if (!user.admin && !user.user_manage) return res.status(401).send(Errors.INVALID_CREDENTIALS)
+
+    await prisma.users.delete({
+        where: {
+            ID: req.params.id
+        }
+    })
+
+    res.send('OK')
+})
+
+app.get('/api/stats', async (req, res) => {
+    const token = req.headers.authorization?.split(' ')[1]
+    if (!token) return res.status(401).send(Errors.INVALID_CREDENTIALS)
+
+    const user = await authorize(token)
+    if (!user) return res.status(401).send(Errors.INVALID_CREDENTIALS)
+
+    const articles = await prisma.articles.count()
+    const users = await prisma.users.count()
+    const sponsors = await prisma.sponsors.count()
+    const views = await prisma.articles.aggregate({
+        _sum: {
+            views: true
+        }
+    })
+
+    res.send({
+        articles,
+        users,
+        sponsors,
+        views: views._sum.views
+    })
+})
+
+app.listen(process.env.PORT, () => {
     console.log(`Server is running on port ${process.env.PORT}`)
 })
 
diff --git a/frontend/package-lock.json b/frontend/package-lock.json
index 293b6e4..913fbc1 100644
--- a/frontend/package-lock.json
+++ b/frontend/package-lock.json
@@ -13,6 +13,7 @@
         "@fontsource-variable/lexend": "^5.0.12",
         "@fontsource-variable/overpass": "^5.0.9",
         "@mui/icons-material": "^5.14.9",
+        "@mui/lab": "^5.0.0-alpha.154",
         "@mui/material": "^5.14.10",
         "@types/node": "^16.18.52",
         "@types/react": "^18.2.22",
@@ -1948,9 +1949,9 @@
       "integrity": "sha512-x/rqGMdzj+fWZvCOYForTghzbtqPDZ5gPwaoNGHdgDfF2QA/XZbCBp4Moo5scrkAMPhB7z26XM/AaHuIJdgauA=="
     },
     "node_modules/@babel/runtime": {
-      "version": "7.22.15",
-      "resolved": "https://registry.npmjs.org/@babel/runtime/-/runtime-7.22.15.tgz",
-      "integrity": "sha512-T0O+aa+4w0u06iNmapipJXMV4HoUir03hpx3/YqXXhu9xim3w+dVphjFWl1OH8NbZHw5Lbm9k45drDkgq2VNNA==",
+      "version": "7.23.5",
+      "resolved": "https://registry.npmjs.org/@babel/runtime/-/runtime-7.23.5.tgz",
+      "integrity": "sha512-NdUTHcPe4C99WxPub+K9l9tK5/lV4UXIoaHSYgzco9BCyjKAAwzdBI+wWtYqHt7LJdbo74ZjRPJgzVweq1sz0w==",
       "dependencies": {
         "regenerator-runtime": "^0.14.0"
       },
@@ -2542,9 +2543,9 @@
       }
     },
     "node_modules/@floating-ui/react-dom": {
-      "version": "2.0.2",
-      "resolved": "https://registry.npmjs.org/@floating-ui/react-dom/-/react-dom-2.0.2.tgz",
-      "integrity": "sha512-5qhlDvjaLmAst/rKb3VdlCinwTF4EYMiVxuuc/HVUjs46W0zgtbMmAZ1UTsDrRTxRmUEzl92mOtWbeeXL26lSQ==",
+      "version": "2.0.4",
+      "resolved": "https://registry.npmjs.org/@floating-ui/react-dom/-/react-dom-2.0.4.tgz",
+      "integrity": "sha512-CF8k2rgKeh/49UrnIBs4BdxPUV6vize/Db1d/YbCLyp9GiVZ0BEwf5AiDSxJRCr6yOkGqTFHtmrULxkEfYZ7dQ==",
       "dependencies": {
         "@floating-ui/dom": "^1.5.1"
       },
@@ -3383,6 +3384,77 @@
         }
       }
     },
+    "node_modules/@mui/lab": {
+      "version": "5.0.0-alpha.154",
+      "resolved": "https://registry.npmjs.org/@mui/lab/-/lab-5.0.0-alpha.154.tgz",
+      "integrity": "sha512-Rrhu8eUknjV6hhPMqq52e/p4/c6rvnu/k0AhysuljsHDZcHThYEZNe1mHFLveQ1RIje2VnJSsgmcNfcZKeOOAg==",
+      "dependencies": {
+        "@babel/runtime": "^7.23.4",
+        "@mui/base": "5.0.0-beta.25",
+        "@mui/system": "^5.14.19",
+        "@mui/types": "^7.2.10",
+        "@mui/utils": "^5.14.19",
+        "clsx": "^2.0.0",
+        "prop-types": "^15.8.1"
+      },
+      "engines": {
+        "node": ">=12.0.0"
+      },
+      "funding": {
+        "type": "opencollective",
+        "url": "https://opencollective.com/mui-org"
+      },
+      "peerDependencies": {
+        "@emotion/react": "^11.5.0",
+        "@emotion/styled": "^11.3.0",
+        "@mui/material": ">=5.10.11",
+        "@types/react": "^17.0.0 || ^18.0.0",
+        "react": "^17.0.0 || ^18.0.0",
+        "react-dom": "^17.0.0 || ^18.0.0"
+      },
+      "peerDependenciesMeta": {
+        "@emotion/react": {
+          "optional": true
+        },
+        "@emotion/styled": {
+          "optional": true
+        },
+        "@types/react": {
+          "optional": true
+        }
+      }
+    },
+    "node_modules/@mui/lab/node_modules/@mui/base": {
+      "version": "5.0.0-beta.25",
+      "resolved": "https://registry.npmjs.org/@mui/base/-/base-5.0.0-beta.25.tgz",
+      "integrity": "sha512-Iiv+IcappRRv6IBlknIVmLkXxfp51NEX1+l9f+dIbBuPU4PaRULegr1lCeHKsC45KU5ruxM5xMg4R/de03aJQg==",
+      "dependencies": {
+        "@babel/runtime": "^7.23.4",
+        "@floating-ui/react-dom": "^2.0.4",
+        "@mui/types": "^7.2.10",
+        "@mui/utils": "^5.14.19",
+        "@popperjs/core": "^2.11.8",
+        "clsx": "^2.0.0",
+        "prop-types": "^15.8.1"
+      },
+      "engines": {
+        "node": ">=12.0.0"
+      },
+      "funding": {
+        "type": "opencollective",
+        "url": "https://opencollective.com/mui-org"
+      },
+      "peerDependencies": {
+        "@types/react": "^17.0.0 || ^18.0.0",
+        "react": "^17.0.0 || ^18.0.0",
+        "react-dom": "^17.0.0 || ^18.0.0"
+      },
+      "peerDependenciesMeta": {
+        "@types/react": {
+          "optional": true
+        }
+      }
+    },
     "node_modules/@mui/material": {
       "version": "5.14.10",
       "resolved": "https://registry.npmjs.org/@mui/material/-/material-5.14.10.tgz",
@@ -3433,12 +3505,12 @@
       "integrity": "sha512-xWGDIW6x921xtzPkhiULtthJHoJvBbF3q26fzloPCK0hsvxtPVelvftw3zjbHWSkR2km9Z+4uxbDDK/6Zw9B8w=="
     },
     "node_modules/@mui/private-theming": {
-      "version": "5.14.10",
-      "resolved": "https://registry.npmjs.org/@mui/private-theming/-/private-theming-5.14.10.tgz",
-      "integrity": "sha512-f67xOj3H06wWDT9xBg7hVL/HSKNF+HG1Kx0Pm23skkbEqD2Ef2Lif64e5nPdmWVv+7cISCYtSuE2aeuzrZe78w==",
+      "version": "5.14.19",
+      "resolved": "https://registry.npmjs.org/@mui/private-theming/-/private-theming-5.14.19.tgz",
+      "integrity": "sha512-U9w39VpXLGVM8wZlUU/47YGTsBSk60ZQRRxQZtdqPfN1N7OVllQeN4cEKZKR8PjqqR3aYRcSciQ4dc6CttRoXQ==",
       "dependencies": {
-        "@babel/runtime": "^7.22.15",
-        "@mui/utils": "^5.14.10",
+        "@babel/runtime": "^7.23.4",
+        "@mui/utils": "^5.14.19",
         "prop-types": "^15.8.1"
       },
       "engines": {
@@ -3446,7 +3518,7 @@
       },
       "funding": {
         "type": "opencollective",
-        "url": "https://opencollective.com/mui"
+        "url": "https://opencollective.com/mui-org"
       },
       "peerDependencies": {
         "@types/react": "^17.0.0 || ^18.0.0",
@@ -3459,11 +3531,11 @@
       }
     },
     "node_modules/@mui/styled-engine": {
-      "version": "5.14.10",
-      "resolved": "https://registry.npmjs.org/@mui/styled-engine/-/styled-engine-5.14.10.tgz",
-      "integrity": "sha512-EJckxmQHrsBvDbFu1trJkvjNw/1R7jfNarnqPSnL+jEQawCkQIqVELWLrlOa611TFtxSJGkdUfCFXeJC203HVg==",
+      "version": "5.14.19",
+      "resolved": "https://registry.npmjs.org/@mui/styled-engine/-/styled-engine-5.14.19.tgz",
+      "integrity": "sha512-jtj/Pyn/bS8PM7NXdFNTHWZfE3p+vItO4/HoQbUeAv3u+cnWXcTBGHHY/xdIn446lYGFDczTh1YyX8G4Ts0Rtg==",
       "dependencies": {
-        "@babel/runtime": "^7.22.15",
+        "@babel/runtime": "^7.23.4",
         "@emotion/cache": "^11.11.0",
         "csstype": "^3.1.2",
         "prop-types": "^15.8.1"
@@ -3473,7 +3545,7 @@
       },
       "funding": {
         "type": "opencollective",
-        "url": "https://opencollective.com/mui"
+        "url": "https://opencollective.com/mui-org"
       },
       "peerDependencies": {
         "@emotion/react": "^11.4.1",
@@ -3490,15 +3562,15 @@
       }
     },
     "node_modules/@mui/system": {
-      "version": "5.14.10",
-      "resolved": "https://registry.npmjs.org/@mui/system/-/system-5.14.10.tgz",
-      "integrity": "sha512-QQmtTG/R4gjmLiL5ECQ7kRxLKDm8aKKD7seGZfbINtRVJDyFhKChA1a+K2bfqIAaBo1EMDv+6FWNT1Q5cRKjFA==",
+      "version": "5.14.19",
+      "resolved": "https://registry.npmjs.org/@mui/system/-/system-5.14.19.tgz",
+      "integrity": "sha512-4e3Q+2nx+vgEsd0h5ftxlZGB7XtkkPos/zWqCqnxUs1l/T70s0lF2YNrWHHdSQ7LgtBu0eQ0qweZG2pR7KwkAw==",
       "dependencies": {
-        "@babel/runtime": "^7.22.15",
-        "@mui/private-theming": "^5.14.10",
-        "@mui/styled-engine": "^5.14.10",
-        "@mui/types": "^7.2.4",
-        "@mui/utils": "^5.14.10",
+        "@babel/runtime": "^7.23.4",
+        "@mui/private-theming": "^5.14.19",
+        "@mui/styled-engine": "^5.14.19",
+        "@mui/types": "^7.2.10",
+        "@mui/utils": "^5.14.19",
         "clsx": "^2.0.0",
         "csstype": "^3.1.2",
         "prop-types": "^15.8.1"
@@ -3508,7 +3580,7 @@
       },
       "funding": {
         "type": "opencollective",
-        "url": "https://opencollective.com/mui"
+        "url": "https://opencollective.com/mui-org"
       },
       "peerDependencies": {
         "@emotion/react": "^11.5.0",
@@ -3529,11 +3601,11 @@
       }
     },
     "node_modules/@mui/types": {
-      "version": "7.2.4",
-      "resolved": "https://registry.npmjs.org/@mui/types/-/types-7.2.4.tgz",
-      "integrity": "sha512-LBcwa8rN84bKF+f5sDyku42w1NTxaPgPyYKODsh01U1fVstTClbUoSA96oyRBnSNyEiAVjKm6Gwx9vjR+xyqHA==",
+      "version": "7.2.10",
+      "resolved": "https://registry.npmjs.org/@mui/types/-/types-7.2.10.tgz",
+      "integrity": "sha512-wX1vbDC+lzF7FlhT6A3ffRZgEoKWPF8VqRoTu4lZwouFX2t90KyCMsgepMw5DxLak1BSp/KP86CmtZttikb/gQ==",
       "peerDependencies": {
-        "@types/react": "*"
+        "@types/react": "^17.0.0 || ^18.0.0"
       },
       "peerDependenciesMeta": {
         "@types/react": {
@@ -3542,12 +3614,12 @@
       }
     },
     "node_modules/@mui/utils": {
-      "version": "5.14.10",
-      "resolved": "https://registry.npmjs.org/@mui/utils/-/utils-5.14.10.tgz",
-      "integrity": "sha512-Rn+vYQX7FxkcW0riDX/clNUwKuOJFH45HiULxwmpgnzQoQr3A0lb+QYwaZ+FAkZrR7qLoHKmLQlcItu6LT0y/Q==",
+      "version": "5.14.19",
+      "resolved": "https://registry.npmjs.org/@mui/utils/-/utils-5.14.19.tgz",
+      "integrity": "sha512-qAHvTXzk7basbyqPvhgWqN6JbmI2wLB/mf97GkSlz5c76MiKYV6Ffjvw9BjKZQ1YRb8rDX9kgdjRezOcoB91oQ==",
       "dependencies": {
-        "@babel/runtime": "^7.22.15",
-        "@types/prop-types": "^15.7.5",
+        "@babel/runtime": "^7.23.4",
+        "@types/prop-types": "^15.7.11",
         "prop-types": "^15.8.1",
         "react-is": "^18.2.0"
       },
@@ -3556,7 +3628,7 @@
       },
       "funding": {
         "type": "opencollective",
-        "url": "https://opencollective.com/mui"
+        "url": "https://opencollective.com/mui-org"
       },
       "peerDependencies": {
         "@types/react": "^17.0.0 || ^18.0.0",
@@ -4227,9 +4299,9 @@
       "integrity": "sha512-+68kP9yzs4LMp7VNh8gdzMSPZFL44MLGqiHWvttYJe+6qnuVr4Ek9wSBQoveqY/r+LwjCcU29kNVkidwim+kYA=="
     },
     "node_modules/@types/prop-types": {
-      "version": "15.7.6",
-      "resolved": "https://registry.npmjs.org/@types/prop-types/-/prop-types-15.7.6.tgz",
-      "integrity": "sha512-RK/kBbYOQQHLYj9Z95eh7S6t7gq4Ojt/NT8HTk8bWVhA5DaF+5SMnxHKkP4gPNN3wAZkKP+VjAf0ebtYzf+fxg=="
+      "version": "15.7.11",
+      "resolved": "https://registry.npmjs.org/@types/prop-types/-/prop-types-15.7.11.tgz",
+      "integrity": "sha512-ga8y9v9uyeiLdpKddhxYQkxNDrfvuPrlFb0N1qnZZByvcElJaXthF1UhvCh9TLWJBEHeNtdnbysW7Y6Uq8CVng=="
     },
     "node_modules/@types/q": {
       "version": "1.5.6",
diff --git a/frontend/package.json b/frontend/package.json
index 53fa68c..8ef5beb 100644
--- a/frontend/package.json
+++ b/frontend/package.json
@@ -8,6 +8,7 @@
     "@fontsource-variable/lexend": "^5.0.12",
     "@fontsource-variable/overpass": "^5.0.9",
     "@mui/icons-material": "^5.14.9",
+    "@mui/lab": "^5.0.0-alpha.154",
     "@mui/material": "^5.14.10",
     "@types/node": "^16.18.52",
     "@types/react": "^18.2.22",
diff --git a/frontend/src/components/Sidebar.tsx b/frontend/src/components/Sidebar.tsx
index 2a12462..ac5bc21 100644
--- a/frontend/src/components/Sidebar.tsx
+++ b/frontend/src/components/Sidebar.tsx
@@ -1,6 +1,6 @@
 import { Box, Divider } from "@mui/material"
 import SidebarElement from "./SidebarElement"
-import { Home, Newspaper, Person, Savings } from "@mui/icons-material"
+import { ArrowBack, Home, Logout, Newspaper, Person, Savings } from "@mui/icons-material"
 
 function Sidebar() {
 
@@ -38,6 +38,7 @@ function Sidebar() {
 
         <Box sx={{
             width: "100%",
+            height: "100%",
 
             display: "flex",
             flexDirection: "column",
@@ -49,6 +50,11 @@ function Sidebar() {
             <SidebarElement Title="Artikel" Icon={Newspaper} Path="/admin/artikel" />
             <SidebarElement Title="Sponsoren" Icon={Savings} Path="/admin/sponsoren" />
             <SidebarElement Title="Benutzer" Icon={Person} Path="/admin/benutzer" />
+
+            <SidebarElement Title="Zur Website" Icon={ArrowBack} Path="/" sx={{
+                mt: "auto",
+            }} />
+            <SidebarElement Title="Logout" Icon={Logout} Path="/admin/logout" />
         </Box>
     </Box>
   )
diff --git a/frontend/src/components/SidebarElement.tsx b/frontend/src/components/SidebarElement.tsx
index e81715e..72d4115 100644
--- a/frontend/src/components/SidebarElement.tsx
+++ b/frontend/src/components/SidebarElement.tsx
@@ -1,4 +1,4 @@
-import { Box, SvgIconTypeMap, Typography } from "@mui/material";
+import { Box, SvgIconTypeMap, SxProps, Theme, Typography } from "@mui/material";
 import { OverridableComponent } from "@mui/material/OverridableComponent";
 import { useLocation, useNavigate } from "react-router-dom";
 
@@ -6,12 +6,14 @@ function SidebarElement({
   Title,
   Icon,
   Path,
+  sx
 }: {
   Title: string;
   Icon: OverridableComponent<SvgIconTypeMap<{}, "svg">> & {
     muiName: string;
   };
   Path: string;
+  sx?: SxProps<Theme>;
 }) {
   const navigate = useNavigate();
   const location = useLocation();
@@ -38,6 +40,7 @@ function SidebarElement({
           gap: "25px",
           background: (theme) => theme.palette.primary.main,
         },
+        ...sx
       }}
       onClick={() => navigate(Path)}
     >
diff --git a/frontend/src/components/SponsorCard.tsx b/frontend/src/components/SponsorCard.tsx
deleted file mode 100644
index fd22355..0000000
--- a/frontend/src/components/SponsorCard.tsx
+++ /dev/null
@@ -1,157 +0,0 @@
-import { Avatar, Box, Typography } from "@mui/material";
-import { useRef, useState } from "react";
-
-function SponsorCard() {
-  const logoRef = useRef<HTMLInputElement>(null);
-  const bannerRef = useRef<HTMLInputElement>(null);
-
-  const [logo, setLogo] = useState<string>("");
-  const [banner, setBanner] = useState<string>("https://placehold.co/500x150");
-
-  return (
-    <>
-      <input
-        type="file"
-        ref={logoRef}
-        accept="image/*"
-        style={{ display: "none" }}
-        onChange={(e) => {
-          const file = e.target.files?.[0];
-          if (!file) return;
-
-          const reader = new FileReader();
-          reader.readAsDataURL(file);
-          reader.onload = () => {
-            setLogo(reader.result as string);
-          };
-        }}
-        onAbort={() => {}}
-        required
-      />
-      <input
-        type="file"
-        ref={bannerRef}
-        accept="image/*"
-        style={{ display: "none" }}
-        onChange={(e) => {
-          const file = e.target.files?.[0];
-          if (!file) return;
-
-          const reader = new FileReader();
-          reader.readAsDataURL(file);
-          reader.onload = () => {
-            setBanner(reader.result as string);
-          };
-        }}
-        onAbort={() => {}}
-        required
-      />
-
-      <Box
-        sx={{
-          width: "500px",
-          height: "300px",
-
-          backgroundColor: "#fff",
-
-          // clip the edges using a clip path
-          clipPath: "polygon(0 0, 100% 0, 100% 100%, 0% 100%)",
-        }}
-      >
-        <img
-          src={banner}
-          alt="banner"
-          style={{
-            width: "500px",
-            height: "150px",
-
-            objectFit: "cover",
-            minWidth: "500px",
-            minHeight: "150px",
-
-            cursor: "crosshair",
-          }}
-          onClick={() => bannerRef.current?.click()}
-        />
-        <Box
-          sx={{
-            mt: "-75px",
-
-            width: "500px",
-            height: "225px",
-
-            display: "flex",
-            flexDirection: "row",
-            justifyContent: "flex-start",
-            alignItems: "flex-start",
-          }}
-        >
-          <Avatar
-            variant="square"
-            src={logo}
-            sx={{
-              width: "150px",
-              height: "150px",
-
-              borderRadius: "20px",
-              ml: "25px",
-
-              cursor: "crosshair",
-            }}
-            onClick={() => {
-              logoRef.current?.click();
-            }}
-          />
-
-          <Box
-            sx={{
-              width: "300px",
-              height: "175px",
-              background: "#fff",
-
-              mt: "35px",
-              ml: "25px",
-
-              display: "flex",
-              flexDirection: "column",
-              justifyContent: "flex-start",
-              alignItems: "flex-start",
-
-              borderTopLeftRadius: "13px",
-            }}
-          >
-            <Typography
-              contentEditable
-              sx={{
-                fontFamily: "Lexend Variable",
-                fontSize: "38px",
-                fontWeight: 800,
-                fontStyle: "italic",
-                ml: "10px",
-              }}
-            >
-              Felix Orgel
-            </Typography>
-
-            <Typography
-              contentEditable
-              sx={{
-                fontFamily: "Lexend Variable",
-                fontSize: "16px",
-                fontWeight: 200,
-                fontStyle: "italic",
-                color: "#828282",
-                ml: "10px",
-              }}
-            >
-              Lorem ipsum dolor sit amet, consetetur sadipscing elitr, sed diam
-              nonumy eirmod tempor invidunt u
-            </Typography>
-          </Box>
-        </Box>
-      </Box>
-    </>
-  );
-}
-
-export default SponsorCard;
diff --git a/frontend/src/components/SponsorCardEditable.tsx b/frontend/src/components/SponsorCardEditable.tsx
new file mode 100644
index 0000000..082a105
--- /dev/null
+++ b/frontend/src/components/SponsorCardEditable.tsx
@@ -0,0 +1,270 @@
+import { Avatar, Box, Button, TextField } from "@mui/material";
+import { useEffect, useRef, useState } from "react";
+import { getBaseURL } from "../functions";
+
+function SponsorCardEditable({
+  onSave,
+  edit,
+}: {
+  onSave: (result: {
+    name: string,
+    description: string,
+    logo: string | null,
+    banner: string | null,
+    url: string,
+  }) => void;
+  edit?: {
+    id: string,
+    name: string,
+    description: string,
+    url: string,
+  };
+}) {
+  const logoRef = useRef<HTMLInputElement>(null);
+  const bannerRef = useRef<HTMLInputElement>(null);
+
+  const [logo, setLogo] = useState<string>("https://placehold.co/150x150");
+  const [banner, setBanner] = useState<string>("https://placehold.co/500x150");
+
+  const [name, setName] = useState<string>("");
+  const [description, setDescription] = useState<string>("");
+
+  const [url, setUrl] = useState<string>("");
+
+  useEffect(() => {
+    if (!edit) return;
+
+    setName(edit.name);
+    setDescription(edit.description);
+    setUrl(edit.url);
+    setLogo(`${getBaseURL()}/api/sponsors/logo/${edit.id}`);
+    setBanner(`${getBaseURL()}/api/sponsors/banner/${edit.id}`);
+  }, [edit]);
+
+  const valid = () => {
+    if (!name) return false;
+    if (!description) return false;
+    if (!logo) return false;
+    if (!banner) return false;
+    if (!url) return false;
+
+    if (logo.startsWith("https://placehold.co/")) return false;
+    if (banner.startsWith("https://placehold.co/")) return false;
+
+    return true;
+  };
+
+  return (
+    <>
+      <input
+        type="file"
+        ref={logoRef}
+        accept="image/*"
+        style={{ display: "none" }}
+        onChange={(e) => {
+          const file = e.target.files?.[0];
+          if (!file) return;
+
+          const reader = new FileReader();
+          reader.readAsDataURL(file);
+          reader.onload = () => {
+            setLogo(reader.result as string);
+          };
+        }}
+        onAbort={() => {}}
+        required
+      />
+      <input
+        type="file"
+        ref={bannerRef}
+        accept="image/*"
+        style={{ display: "none" }}
+        onChange={(e) => {
+          const file = e.target.files?.[0];
+          if (!file) return;
+
+          const reader = new FileReader();
+          reader.readAsDataURL(file);
+          reader.onload = () => {
+            setBanner(reader.result as string);
+          };
+        }}
+        onAbort={() => {}}
+        required
+      />
+
+      <Box
+        sx={{
+          width: "500px",
+          height: "300px",
+
+          backgroundColor: "#FFF",
+
+          borderRadius: "13px",
+          border: "1px solid #00000033",
+
+          // clip the corners
+          overflow: "hidden",
+        }}
+      >
+        <img
+          src={banner}
+          alt="banner"
+          style={{
+            width: "500px",
+            height: "150px",
+
+            objectFit: "cover",
+            minWidth: "500px",
+            minHeight: "150px",
+
+            cursor: "crosshair",
+          }}
+          onClick={() => bannerRef.current?.click()}
+        />
+        <Box
+          sx={{
+            mt: "-75px",
+
+            width: "500px",
+            height: "225px",
+
+            display: "flex",
+            flexDirection: "row",
+            justifyContent: "flex-start",
+            alignItems: "flex-start",
+          }}
+        >
+          <Avatar
+            variant="square"
+            src={logo}
+            sx={{
+              width: "150px",
+              height: "150px",
+
+              borderRadius: "20px",
+              ml: "25px",
+
+              cursor: "crosshair",
+            }}
+            onClick={() => {
+              logoRef.current?.click();
+            }}
+          />
+
+          <Box
+            sx={{
+              width: "300px",
+              height: "175px",
+              background: "#fff",
+
+              mt: "35px",
+              ml: "25px",
+
+              display: "flex",
+              flexDirection: "column",
+              justifyContent: "flex-start",
+              alignItems: "flex-start",
+
+              borderTopLeftRadius: "13px",
+            }}
+          >
+            <TextField
+              multiline
+              margin="none"
+              variant="standard"
+              fullWidth
+              value={name}
+              placeholder="Name"
+              sx={{
+                ml: "10px",
+                width: "280px",
+
+                "& .MuiInputBase-root": {
+                  fontFamily: "Lexend Variable",
+                  fontSize: "38px",
+                  fontWeight: 800,
+                  fontStyle: "italic",
+                },
+              }}
+              onChange={(e) => {
+                if (e.target.value.length >= 12) return;
+                if (e.target.value.includes("\n")) return;
+                setName(e.target.value);
+              }}
+            />
+
+            <TextField
+              multiline
+              margin="none"
+              variant="standard"
+              fullWidth
+              value={description}
+              placeholder="Beschreibung"
+              sx={{
+                height: "90px",
+                minHeight: "90px",
+                width: "280px",
+
+                "& .MuiInputBase-root": {
+                  display: "inline",
+                  fontFamily: "Lexend Variable",
+                  fontSize: "16px",
+                  fontWeight: 200,
+                  fontStyle: "italic",
+                  color: "#828282",
+                  ml: "10px",
+                  height: "90px",
+                  minHeight: "90px",
+                  textAlign: "left",
+                  verticalAlign: "top",
+                },
+              }}
+              onChange={(e) => {
+                if (e.target.value.length >= 100) return;
+                if (e.target.value.includes("\n")) return;
+                setDescription(e.target.value);
+              }}
+            />
+          </Box>
+        </Box>
+      </Box>
+
+      <TextField
+        margin="none"
+        variant="standard"
+        fullWidth
+        value={url}
+        placeholder="URL"
+        sx={{
+          mt: "20px",
+          width: "80%",
+        }}
+        onChange={(e) => {
+          if (e.target.value.length >= 128) return;
+          if (e.target.value.includes("\n")) return;
+          setUrl(e.target.value);
+        }}
+      />
+
+      <Button
+        variant="contained"
+        sx={{ width: "80%" }}
+        disabled={!valid()}
+        onClick={() => {
+          onSave({
+            name,
+            description,
+            logo,
+            banner,
+            url,
+          });
+        }}
+      >
+        Speichern
+      </Button>
+    </>
+  );
+}
+
+export default SponsorCardEditable;
diff --git a/frontend/src/components/SponsorImageSmall.tsx b/frontend/src/components/SponsorImageSmall.tsx
new file mode 100644
index 0000000..7d4f4e2
--- /dev/null
+++ b/frontend/src/components/SponsorImageSmall.tsx
@@ -0,0 +1,53 @@
+import { Box, Grid, Avatar } from "@mui/material";
+
+export function SponsorImageSmall({
+  name,
+  image,
+  description,
+  link,
+  onRemove,
+}: {
+  name: string;
+  image: string;
+  description: string;
+  link: string;
+  onRemove?: () => void;
+}): JSX.Element {
+  return (
+    <Grid item>
+      <Box
+        sx={{
+          justifyContent: "center",
+          alignItems: "center",
+        }}
+      >
+        <Avatar
+          src={image}
+          alt=""
+          sx={{
+            height: "75px",
+            width: "75px",
+            borderRadius: "20px",
+
+            ...(onRemove && {
+              cursor: "crosshair",
+
+              "&:hover": {
+                filter: "brightness(0.5)",
+              },
+            }),
+            ...(!onRemove && {
+              cursor: "pointer",
+            }),
+          }}
+          onClick={
+            onRemove ||
+            (() => {
+              window.open(link, "_blank");
+            })
+          }
+        />
+      </Box>
+    </Grid>
+  );
+}
diff --git a/frontend/src/components/SponsorModal.tsx b/frontend/src/components/SponsorModal.tsx
index 322e542..02c4ce0 100644
--- a/frontend/src/components/SponsorModal.tsx
+++ b/frontend/src/components/SponsorModal.tsx
@@ -2,12 +2,14 @@ import { Close } from "@mui/icons-material";
 import {
   Backdrop,
   Box,
+  CircularProgress,
   IconButton,
-  TextField,
   Typography,
 } from "@mui/material";
-import { useState } from "react";
-import SponsorCard from "./SponsorCard";
+import { useEffect, useState } from "react";
+import SponsorCardEditable from "./SponsorCardEditable";
+import axios from "axios";
+import { getBaseURL } from "../functions";
 
 function SponsorModal({
   id,
@@ -16,64 +18,192 @@ function SponsorModal({
   id: string | null;
   onClose?: () => void;
 }) {
+  const [saving, setSaving] = useState<boolean>(false);
+  const [loading, setLoading] = useState<boolean>(false);
+  const [data, setData] = useState<Types.Sponsor | null>(null);
+
+  useEffect(() => {
+    setData(null);
+    if(!id) return;
+    if (id === "create") return;
+    setLoading(true);
+
+    axios
+      .get(`${getBaseURL()}/api/sponsors/${id}`)
+      .then((res) => {
+        setData(res.data);
+        setLoading(false);
+      })
+      .catch(() => {
+        onClose?.();
+      });
+  }, [id]);
+
   if (!id) return <></>;
-  return (
-    <Backdrop
-      open={true}
-      sx={{
-        zIndex: 1000,
-      }}
-    >
-      <Box
+  if (loading)
+    return (
+      <Backdrop
+        open={true}
         sx={{
-          width: "600px",
-          height: "auto",
-          padding: "10px",
-
-          backgroundColor: "#fff",
-          boxShadow: "0px 0px 10px #00000033",
-
-          display: "flex",
+          zIndex: 2000,
           flexDirection: "column",
-          justifyContent: "center",
-          alignItems: "center",
-          gap: "10px",
+        }}
+      >
+        <CircularProgress />
+        <Typography
+          sx={{
+            fontFamily: "Lexend Variable",
+            fontSize: "20px",
+            fontWeight: "bold",
+            color: "#fff",
+          }}
+        >
+          Lade...
+        </Typography>
+      </Backdrop>
+    );
+  return (
+    <>
+      {saving && (
+        <Backdrop
+          open={true}
+          sx={{
+            zIndex: 2000,
+            flexDirection: "column",
+          }}
+        >
+          <CircularProgress />
+          <Typography
+            sx={{
+              fontFamily: "Lexend Variable",
+              fontSize: "20px",
+              fontWeight: "bold",
+              color: "#fff",
+            }}
+          >
+            Speichere...
+          </Typography>
+        </Backdrop>
+      )}
+      <Backdrop
+        open={true}
+        sx={{
+          zIndex: 1000,
         }}
       >
         <Box
           sx={{
-            width: "100%",
+            width: "600px",
             height: "auto",
+            padding: "10px",
+
+            backgroundColor: "#fff",
+            boxShadow: "0px 0px 10px #00000033",
 
             display: "flex",
-            flexDirection: "row",
-            justifyContent: "space-between",
+            flexDirection: "column",
+            justifyContent: "center",
             alignItems: "center",
+            gap: "10px",
           }}
         >
           <Box
             sx={{
-              width: "40px",
-            }}
-          />
-          <Typography
-            sx={{
-              fontFamily: "Lexend Variable",
-              fontSize: "28px",
-              fontWeight: 700,
-              textAlign: "center",
+              width: "100%",
+              height: "auto",
+
+              display: "flex",
+              flexDirection: "row",
+              justifyContent: "space-between",
+              alignItems: "center",
             }}
           >
-            Sponsor Erstellen
-          </Typography>
-          <IconButton onClick={onClose}>
-            <Close />
-          </IconButton>
-        </Box>
+            <Box
+              sx={{
+                width: "40px",
+              }}
+            />
+            <Typography
+              sx={{
+                fontFamily: "Lexend Variable",
+                fontSize: "28px",
+                fontWeight: 700,
+                textAlign: "center",
+              }}
+            >
+              Sponsor { id === "create" ? "Erstellen" : "Bearbeiten" }
+            </Typography>
+            <IconButton onClick={onClose}>
+              <Close />
+            </IconButton>
+          </Box>
 
-        <SponsorCard />
-      </Box>
-    </Backdrop>
+          <SponsorCardEditable
+            edit={(id && id !== "create" && {
+              id: id,
+              name: data?.name as string,
+              description: data?.description as string,
+              url: data?.url as string,
+            }) || undefined}
+            onSave={async (result) => {
+              setSaving(true);
+              if (id === "create") {
+                axios
+                  .post(
+                    `${getBaseURL()}/api/sponsors/create`,
+                    {
+                      name: result.name,
+                      description: result.description,
+                      url: result.url,
+                      logo: result.logo,
+                      banner: result.banner,
+                    },
+                    {
+                      headers: {
+                        Authorization: `Bearer ${localStorage.getItem(
+                          "token"
+                        )}`,
+                      },
+                    }
+                  )
+                  .then(() => {
+                    window.location.reload();
+                  });
+              } else {
+                result.logo = result.logo?.includes("http")
+                  ? null
+                  : result.logo;
+                result.banner = result.banner?.includes("http")
+                  ? null
+                  : result.banner;
+
+                axios
+                  .patch(
+                    `${getBaseURL()}/api/sponsors/edit/${id}`,
+                    {
+                      name: result.name,
+                      description: result.description,
+                      url: result.url,
+                      logo: result.logo,
+                      banner: result.banner,
+                    },
+                    {
+                      headers: {
+                        Authorization: `Bearer ${localStorage.getItem(
+                          "token"
+                        )}`,
+                      },
+                    }
+                  )
+                  .then(() => {
+                    window.location.reload();
+                  });
+              }
+            }}
+          />
+        </Box>
+      </Backdrop>
+    </>
   );
 }
 
diff --git a/frontend/src/components/UserModal.tsx b/frontend/src/components/UserModal.tsx
new file mode 100644
index 0000000..e6cacae
--- /dev/null
+++ b/frontend/src/components/UserModal.tsx
@@ -0,0 +1,382 @@
+import { Close } from "@mui/icons-material";
+import {
+  Backdrop,
+  Box,
+  Button,
+  Checkbox,
+  CircularProgress,
+  IconButton,
+  Stack,
+  TextField,
+  Typography,
+} from "@mui/material";
+import { useEffect, useState } from "react";
+import axios from "axios";
+import { getBaseURL } from "../functions";
+import { LoadingButton } from "@mui/lab";
+import { sha256 } from "js-sha256";
+
+function UserModal({
+  id,
+  onClose,
+}: {
+  id: string | null;
+  onClose?: () => void;
+}) {
+  const [saving, setSaving] = useState<boolean>(false);
+  const [loading, setLoading] = useState<boolean>(false);
+
+  const [username, setUsername] = useState<string>("");
+  const [password, setPassword] = useState<string>("");
+
+  const [permissions, setPermissions] = useState<Types.UserPermissions>({
+    admin: false,
+    article_create: false,
+    article_manage: false,
+    sponsor_manage: false,
+    user_manage: false,
+  });
+
+  const valid = () => {
+    if (!username) return false;
+    if (!password && id === "create") return false;
+
+    return true;
+  };
+
+  useEffect(() => {
+    setUsername("");
+    setPassword("");
+    setPermissions({
+      admin: false,
+      article_create: false,
+      article_manage: false,
+      sponsor_manage: false,
+      user_manage: false,
+    });
+
+    if (!id) return;
+    if (id === "create") return;
+    setLoading(true);
+
+    axios
+      .get(`${getBaseURL()}/api/user/${id}`, {
+        headers: {
+          Authorization: `Bearer ${localStorage.getItem("token")}`,
+        },
+      })
+      .then((res) => {
+        setUsername(res.data.username);
+
+        setPermissions({
+          admin: res.data.admin,
+          article_create: res.data.article_create,
+          article_manage: res.data.article_manage,
+          sponsor_manage: res.data.sponsor_manage,
+          user_manage: res.data.user_manage,
+        });
+
+        setLoading(false);
+      });
+  }, [id]);
+
+  if (!id) return <></>;
+  if (loading)
+    return (
+      <Backdrop
+        open={true}
+        sx={{
+          zIndex: 2000,
+          flexDirection: "column",
+        }}
+      >
+        <CircularProgress />
+        <Typography
+          sx={{
+            fontFamily: "Lexend Variable",
+            fontSize: "20px",
+            fontWeight: "bold",
+            color: "#fff",
+          }}
+        >
+          Lade...
+        </Typography>
+      </Backdrop>
+    );
+  return (
+    <>
+      <Backdrop
+        open={true}
+        sx={{
+          zIndex: 2000,
+        }}
+      >
+        <Box
+          sx={{
+            width: "500px",
+            height: "auto",
+            padding: "10px",
+
+            backgroundColor: "#fff",
+            boxShadow: "0px 0px 10px #00000033",
+
+            display: "flex",
+            flexDirection: "column",
+            justifyContent: "center",
+            alignItems: "center",
+            gap: "10px",
+          }}
+        >
+          <Box
+            sx={{
+              width: "100%",
+              height: "auto",
+
+              display: "flex",
+              flexDirection: "row",
+              justifyContent: "space-between",
+              alignItems: "center",
+            }}
+          >
+            <Box
+              sx={{
+                width: "40px",
+              }}
+            />
+            <Typography
+              sx={{
+                fontFamily: "Lexend Variable",
+                fontSize: "28px",
+                fontWeight: 700,
+                textAlign: "center",
+              }}
+            >
+              Benutzer {id === "create" ? "Erstellen" : "Bearbeiten"}
+            </Typography>
+            <IconButton onClick={onClose}>
+              <Close />
+            </IconButton>
+          </Box>
+
+          <TextField
+            label="Benutzername"
+            variant="outlined"
+            value={username}
+            onChange={(e) => {
+              if (e.target.value.length >= 64) return;
+              if (e.target.value.includes("\n")) return;
+              setUsername(e.target.value);
+            }}
+            sx={{
+              width: "80%",
+            }}
+          />
+          <TextField
+            label="Passwort"
+            variant="outlined"
+            value={password}
+            type="password"
+            onChange={(e) => {
+              if (e.target.value.length >= 64) return;
+              if (e.target.value.includes("\n")) return;
+              setPassword(e.target.value);
+            }}
+            sx={{
+              width: "80%",
+            }}
+          />
+
+          <Box
+            sx={{
+              display: "flex",
+              flexDirection: "column",
+              justifyContent: "flex-start",
+              alignItems: "flex-start",
+
+              width: "80%",
+              mx: "20px",
+            }}
+          >
+            <Stack
+              direction="row"
+              spacing={1}
+              justifyContent="center"
+              alignItems="center"
+            >
+              <Checkbox
+                checked={permissions.admin}
+                onChange={(e) => {
+                  setPermissions({
+                    ...permissions,
+                    admin: e.target.checked,
+                  });
+                }}
+              />
+              Admin
+            </Stack>
+
+            <Stack
+              direction="row"
+              spacing={1}
+              justifyContent="center"
+              alignItems="center"
+            >
+              <Checkbox
+                disabled={permissions.admin}
+                checked={permissions.article_create}
+                onChange={(e) => {
+                  setPermissions({
+                    ...permissions,
+                    article_create: e.target.checked,
+                  });
+                }}
+              />
+              Artikel Erstellen
+            </Stack>
+
+            <Stack
+              direction="row"
+              spacing={1}
+              justifyContent="center"
+              alignItems="center"
+            >
+              <Checkbox
+                disabled={permissions.admin}
+                checked={permissions.article_manage}
+                onChange={(e) => {
+                  setPermissions({
+                    ...permissions,
+                    article_manage: e.target.checked,
+                  });
+                }}
+              />
+              Artikel Verwalten
+            </Stack>
+
+            <Stack
+              direction="row"
+              spacing={1}
+              justifyContent="center"
+              alignItems="center"
+            >
+              <Checkbox
+                disabled={permissions.admin}
+                checked={permissions.sponsor_manage}
+                onChange={(e) => {
+                  setPermissions({
+                    ...permissions,
+                    sponsor_manage: e.target.checked,
+                  });
+                }}
+              />
+              Sponsoren Verwalten
+            </Stack>
+
+            <Stack
+              direction="row"
+              spacing={1}
+              justifyContent="center"
+              alignItems="center"
+            >
+              <Checkbox
+                disabled={permissions.admin}
+                checked={permissions.user_manage}
+                onChange={(e) => {
+                  setPermissions({
+                    ...permissions,
+                    user_manage: e.target.checked,
+                  });
+                }}
+              />
+              Nutzer Verwalten
+            </Stack>
+          </Box>
+
+          <LoadingButton
+            variant="contained"
+            sx={{ width: "80%" }}
+            disabled={!valid()}
+            onClick={() => {
+              setSaving(true);
+
+              if (id === "create") {
+                axios
+                  .post(
+                    `${getBaseURL()}/api/users/create`,
+                    {
+                      username,
+                      password: sha256(`rheine ${password.trim()} rheine`),
+                      admin: permissions.admin,
+                      article_create: permissions.admin
+                        ? false
+                        : permissions.article_create,
+                      article_manage: permissions.admin
+                        ? false
+                        : permissions.article_manage,
+                      sponsor_manage: permissions.admin
+                        ? false
+                        : permissions.sponsor_manage,
+                      user_manage: permissions.admin
+                        ? false
+                        : permissions.user_manage,
+                    },
+                    {
+                      headers: {
+                        Authorization: `Bearer ${localStorage.getItem(
+                          "token"
+                        )}`,
+                      },
+                    }
+                  )
+                  .then(() => {
+                    setSaving(false);
+                    onClose?.();
+                  });
+              } else {
+                axios
+                  .patch(
+                    `${getBaseURL()}/api/users/edit/${id}`,
+                    {
+                      username,
+                      password: password
+                        ? sha256(`rheine ${password.trim()} rheine`)
+                        : undefined,
+                      admin: permissions.admin,
+                      article_create: permissions.admin
+                        ? false
+                        : permissions.article_create,
+                      article_manage: permissions.admin
+                        ? false
+                        : permissions.article_manage,
+                      sponsor_manage: permissions.admin
+                        ? false
+                        : permissions.sponsor_manage,
+                      user_manage: permissions.admin
+                        ? false
+                        : permissions.user_manage,
+                    },
+                    {
+                      headers: {
+                        Authorization: `Bearer ${localStorage.getItem(
+                          "token"
+                        )}`,
+                      },
+                    }
+                  )
+                  .then(() => {
+                    setSaving(false);
+                    onClose?.();
+                  });
+              }
+            }}
+            loading={saving}
+          >
+            Speichern
+          </LoadingButton>
+        </Box>
+      </Backdrop>
+    </>
+  );
+}
+
+export default UserModal;
diff --git a/frontend/src/index.css b/frontend/src/index.css
index 0f9443a..f615158 100644
--- a/frontend/src/index.css
+++ b/frontend/src/index.css
@@ -125,3 +125,6 @@ a {
   text-decoration: none;
 }
 
+input[name="suneditor_image_radio"] {
+  display: none;
+} 
\ No newline at end of file
diff --git a/frontend/src/pages/AdminFrame.tsx b/frontend/src/pages/AdminFrame.tsx
index df246a5..a93913b 100644
--- a/frontend/src/pages/AdminFrame.tsx
+++ b/frontend/src/pages/AdminFrame.tsx
@@ -6,6 +6,7 @@ import Artikel from "./admin/Artikel";
 import Sponsoren from "./admin/Sponsoren";
 import Benutzer from "./admin/Benutzer";
 import ArticleEditor from "./admin/ArticleEditor";
+import Logout from "./admin/Logout";
 
 function AdminFrame() {
   return (
@@ -34,6 +35,7 @@ function AdminFrame() {
           <Route path="/benutzer" element={<Benutzer />} />
           <Route path="/editor" element={<ArticleEditor />} />
           <Route path="/editor/:id" element={<ArticleEditor />} />
+          <Route path="/logout" element={<Logout />} />
         </Routes>
       </Box>
     </Box>
diff --git a/frontend/src/pages/Artikel.tsx b/frontend/src/pages/Artikel.tsx
index 461ddc5..1d66257 100644
--- a/frontend/src/pages/Artikel.tsx
+++ b/frontend/src/pages/Artikel.tsx
@@ -1,12 +1,20 @@
 /* eslint-disable jsx-a11y/alt-text */
 import { useParams } from "react-router-dom";
 import TopBar from "../components/TopBar";
-import { Box, CircularProgress, Grid, Typography } from "@mui/material";
+import {
+  Box,
+  CircularProgress,
+  Grid,
+  Tooltip,
+  Typography,
+} from "@mui/material";
 import { getBaseURL } from "../functions";
 import { useEffect, useRef, useState } from "react";
 import axios from "axios";
 
 import "./Artikel.css";
+import "suneditor/dist/css/suneditor.min.css";
+import { SponsorImageSmall } from "../components/SponsorImageSmall";
 
 function Artikel() {
   const ref = useRef<HTMLObjectElement>(null);
@@ -16,25 +24,10 @@ function Artikel() {
 
   const [loadingContent, setLoadingContent] = useState(true);
   const [article, setArticle] = useState<Types.Article | null>(null);
-  const [banner, setBanner] = useState<string>("");
-
-  const loadbanner = () => {
-    axios
-      .get(`${getBaseURL()}/api/article/banner/${id}`)
-      .then((response) => {
-        setBanner(response.data);
-      })
-      .catch((err) => {
-        console.log(err);
-        setBanner("https://placehold.co/1920x1080");
-      });
-  };
 
   useEffect(() => {
     if (!id) return;
 
-    loadbanner();
-
     axios.get(`${getBaseURL()}/api/article/content/${id}`).then((response) => {
       if (ref.current) {
         ref.current.innerHTML = response.data;
@@ -56,7 +49,7 @@ function Artikel() {
         }
       }, 500);
     });
-  // eslint-disable-next-line react-hooks/exhaustive-deps
+    // eslint-disable-next-line react-hooks/exhaustive-deps
   }, [id]);
 
   return (
@@ -64,20 +57,22 @@ function Artikel() {
       <TopBar />
       {loadingContent && <CircularProgress />}
       {!loadingContent && (
-        <Box sx={{
-          height: "100vh",
-          width: "100vw",
-          position: "fixed",
-          top: 0,
-          left: 0,
-          display: "flex",
-          flexDirection: "row",
-          justifyContent: "center",
-          alignItems: "center",
-          zIndex: -1,
-        }}>
+        <Box
+          sx={{
+            height: "100vh",
+            width: "100vw",
+            position: "fixed",
+            top: 0,
+            left: 0,
+            display: "flex",
+            flexDirection: "row",
+            justifyContent: "center",
+            alignItems: "center",
+            zIndex: -1,
+          }}
+        >
           <img
-            src={banner}
+            src={`${getBaseURL()}/api/article/banner/${id}`}
             alt=""
             style={{
               height: "100vh",
@@ -143,7 +138,26 @@ function Artikel() {
             {article?.title}
           </Typography>
 
-          <Grid container sx={{}}></Grid>
+          <Grid
+            container
+            spacing={2}
+            sx={{
+              pb: "20px",
+              alignItems: "center",
+              justifyContent: "flex-start",
+            }}
+          >
+            {article?.sponsors.map((sponsor) => (
+              <Tooltip title={sponsor.name}>
+                  <SponsorImageSmall
+                    name={sponsor.name}
+                    image={`${getBaseURL()}/api/sponsors/logo/${sponsor.ID}`}
+                    description={sponsor.description}
+                    link={sponsor.url}
+                  />
+              </Tooltip>
+            ))}
+          </Grid>
 
           <object
             id="article-content"
diff --git a/frontend/src/pages/admin/ArticleEditor.tsx b/frontend/src/pages/admin/ArticleEditor.tsx
index c15041f..c327415 100644
--- a/frontend/src/pages/admin/ArticleEditor.tsx
+++ b/frontend/src/pages/admin/ArticleEditor.tsx
@@ -17,11 +17,16 @@ import {
   Typography,
   Grid,
   Backdrop,
+  Menu,
+  Autocomplete,
+  TextField,
+  Avatar,
 } from "@mui/material";
 import { useNavigate, useParams } from "react-router-dom";
 import { AddBox } from "@mui/icons-material";
 import { getBaseURL } from "../../functions";
 import axios from "axios";
+import { SponsorImageSmall } from "../../components/SponsorImageSmall";
 
 function ArticleEditor() {
   const navigate = useNavigate();
@@ -44,25 +49,30 @@ function ArticleEditor() {
 
   const [banner, setBanner] = useState<string>("");
 
+  const [sponsorsAvail, setSponsorsAvail] = useState<Types.Sponsor[]>([]);
+  const [sponsorsSelected, setSponsorsSelected] = useState<Types.Sponsor[]>([]);
+
+  const sponsorsSelectedRef = useRef<Types.Sponsor[]>([]);
+
+  sponsorsSelectedRef.current = sponsorsSelected;
+
+  const [sponsorMenuEl, setSponsorMenuEl] = useState<null | HTMLElement>(null);
+
   const loadbanner = () => {
-    axios
-      .get(`${getBaseURL()}/api/article/banner/${id}`)
-      .then((response) => {
-        setBanner(response.data);
-      })
-      .catch((err) => {
-        console.log(err);
-        setBanner("https://placehold.co/1920x1080");
-      });
+    if (!id) setBanner("https://placehold.co/1920x1080");
+    else setBanner(`${getBaseURL()}/api/article/banner/${id}`);
   };
 
   const save = async (content: string) => {
     const title = document.getElementById("article-title")?.innerText;
-    const banner = document.getElementById("articleBanner-content")?.getAttribute("src");
+    let banner = document
+      .getElementById("articleBanner-content")
+      ?.getAttribute("src");
     if (!title) return false;
     if (!banner) return false;
 
-    console.log(content);
+    if (banner.startsWith("http")) banner = "stale";
+
     setSaving(true);
     const res = await axios
       .post(
@@ -71,6 +81,7 @@ function ArticleEditor() {
           : `${getBaseURL()}/api/article/edit/${id}`,
         {
           title: title,
+          sponsors: sponsorsSelectedRef.current.map((e) => e.ID),
           content: content,
           image: banner,
         },
@@ -105,17 +116,17 @@ function ArticleEditor() {
       if (!res.data) return;
 
       document.getElementById("article-title")!.innerText = res.data.title;
+      setSponsorsSelected(res.data.sponsors);
 
       axios.get(`${getBaseURL()}/api/article/content/${id}`).then((res) => {
         if (!res.data) return;
 
         editor.current?.setContents(res.data);
-
         setTimeout(() => {
           // get all images with a data-size property
           const images = document.querySelectorAll("img[data-size]");
           console.log(images);
-  
+
           // loop through all images and set the width style to the data-size property
           for (let image of [...images]) {
             (image as HTMLElement).style.width =
@@ -125,11 +136,61 @@ function ArticleEditor() {
         }, 500);
       });
     });
-  // eslint-disable-next-line react-hooks/exhaustive-deps
+
+    axios.get(`${getBaseURL()}/api/sponsors`).then((res) => {
+      if (!res.data) return;
+
+      setSponsorsAvail(res.data);
+    });
+    // eslint-disable-next-line react-hooks/exhaustive-deps
   }, [id]);
 
   return (
     <>
+      <Menu
+        anchorEl={sponsorMenuEl}
+        open={Boolean(sponsorMenuEl)}
+        onClose={() => {
+          setSponsorMenuEl(null);
+        }}
+      >
+        <Autocomplete
+          options={sponsorsAvail.filter(e => !sponsorsSelected.map(e => e.ID).includes(e.ID))}
+          getOptionLabel={(option) => option.name}
+          renderOption={(props, option) => (
+            <Box
+              component="li"
+              sx={{ "& > img": { mr: 2, flexShrink: 0 } }}
+              {...props}
+              onClick={() => {
+                sponsorsSelected.push(option as Types.Sponsor);
+                setSponsorsSelected(sponsorsSelected);
+                setSponsorMenuEl(null);
+              }}
+            >
+              <Avatar
+                src={`${getBaseURL()}/api/sponsors/logo/${option.ID}`}
+                sx={{
+                  width: "50px",
+                  height: "50px",
+                  borderRadius: "20px",
+                }}
+              />
+              {option.name}
+            </Box>
+          )}
+          renderInput={(params) => (
+            <TextField
+              {...params}
+              sx={{
+                width: "300px",
+              }}
+              fullWidth
+              label="Sponsoren"
+            />
+          )}
+        />
+      </Menu>
       {loading && <CircularProgress />}
       {!loading && (
         <Box
@@ -158,7 +219,13 @@ function ArticleEditor() {
             style={{
               filter: "brightness(0.5)",
               height: "100vh",
-              transform: "translateX(125px)",
+              width: "100vw",
+              position: "absolute",
+              top: "0px",
+              zIndex: -1,
+              objectFit: "cover",
+              minWidth: "100vw",
+              minHeight: "100vh",
             }}
           />
         </Box>
@@ -170,7 +237,7 @@ function ArticleEditor() {
         accept="image/*"
         style={{ display: "none" }}
         onChange={(e) => {
-          const file = e.target.files?.[0]
+          const file = e.target.files?.[0];
           if (!file) return;
 
           const reader = new FileReader();
@@ -183,10 +250,11 @@ function ArticleEditor() {
         required
       />
 
-            
-      <Box sx={{
-        zIndex: 3,
-      }}>
+      <Box
+        sx={{
+          zIndex: 3,
+        }}
+      >
         <Backdrop
           open={saving}
           sx={{
@@ -268,7 +336,7 @@ function ArticleEditor() {
                 mb: "20px",
               }}
             >
-              Lorem ipsum whatever
+              Titel
             </Typography>
 
             <Grid
@@ -276,20 +344,23 @@ function ArticleEditor() {
               spacing={2}
               sx={{
                 pb: "20px",
+                alignItems: "center",
+                justifyContent: "flex-start",
               }}
             >
-              <SponsorImageSmall
-                name="Felix"
-                image="/logo.png"
-                description="Felix ist ein cooler Typ"
-                link="#"
-              />
-              <SponsorImageSmall
-                name="Felix"
-                image="/AdvanTex.jpg"
-                description="Felix ist ein cooler Typ"
-                link="https://advantex.de/"
-              />
+              {sponsorsSelected.map((sponsor) => (
+                <SponsorImageSmall
+                  name={sponsor.name}
+                  image={`${getBaseURL()}/api/sponsors/logo/${sponsor.ID}`}
+                  description={sponsor.description}
+                  link={sponsor.url}
+                  onRemove={() => {
+                    setSponsorsSelected(
+                      sponsorsSelected.filter((e) => e.ID !== sponsor.ID)
+                    );
+                  }}
+                />
+              ))}
 
               <Grid item>
                 <AddBox
@@ -303,7 +374,9 @@ function ArticleEditor() {
                       transform: "scale(1.1)",
                     },
                   }}
-                  onClick={() => {}}
+                  onClick={(e) => {
+                    setSponsorMenuEl(e.currentTarget as any);
+                  }}
                 />
               </Grid>
             </Grid>
@@ -354,28 +427,4 @@ function ArticleEditor() {
 
 export default ArticleEditor;
 
-function SponsorImageSmall({
-  name,
-  image,
-  description,
-  link,
-}: {
-  name: string;
-  image: string;
-  description: string;
-  link: string;
-}): JSX.Element {
-  return (
-    <Grid item>
-      <Box sx={{}}>
-        <img
-          src={image}
-          alt=""
-          style={{
-            height: "25px",
-          }}
-        />
-      </Box>
-    </Grid>
-  );
-}
+
diff --git a/frontend/src/pages/admin/Benutzer.tsx b/frontend/src/pages/admin/Benutzer.tsx
index ab6b13e..900bced 100644
--- a/frontend/src/pages/admin/Benutzer.tsx
+++ b/frontend/src/pages/admin/Benutzer.tsx
@@ -1,8 +1,4 @@
-import {
-  ManageAccounts,
-  PersonAdd,
-  PersonRemove,
-} from "@mui/icons-material";
+import { ManageAccounts, PersonAdd, PersonRemove } from "@mui/icons-material";
 import {
   Box,
   Button,
@@ -17,17 +13,17 @@ import {
 } from "@mui/material";
 import axios from "axios";
 import { useEffect, useState } from "react";
-import { useNavigate } from "react-router-dom";
 import { getBaseURL } from "../../functions";
+import UserModal from "../../components/UserModal";
 
 function Benutzer() {
-  const navigate = useNavigate();
+  const [modalID, setModelID] = useState<string | null>(null);
 
   const [users, setUsers] = useState<Types.User[]>([]);
 
   useEffect(() => {
     axios
-      .get(`${getBaseURL()}/api/users/all`, {
+      .get(`${getBaseURL()}/api/users`, {
         headers: {
           Authorization: `Bearer ${localStorage.getItem("token")}`,
         },
@@ -41,140 +37,165 @@ function Benutzer() {
   }, []);
 
   return (
-    <Box
-      sx={{
-        width: "100%",
-
-        pt: "30px",
-        px: "30px",
-
-        display: "flex",
-        flexDirection: "column",
-        justifyContent: "flex-start",
-        alignItems: "flex-start",
-      }}
-    >
+    <>
+      <UserModal
+        id={modalID}
+        onClose={() => {
+          setModelID(null);
+        }}
+      />
       <Box
         sx={{
-          display: "flex",
-          flexDirection: "row",
-          justifyContent: "space-between",
-          alignItems: "center",
           width: "100%",
+
+          pt: "30px",
+          px: "30px",
+
+          display: "flex",
+          flexDirection: "column",
+          justifyContent: "flex-start",
+          alignItems: "flex-start",
         }}
       >
-        <Typography
-          sx={{
-            fontFamily: "Lexend Variable",
-            fontSize: "40px",
-            fontWeight: "bold",
-            ml: "20px",
-          }}
-        >
-          Benutzer
-        </Typography>
-
-        <Button
-          variant="contained"
+        <Box
           sx={{
             display: "flex",
             flexDirection: "row",
-            justifyContent: "center",
+            justifyContent: "space-between",
             alignItems: "center",
-            gap: "10px",
-          }}
-          onClick={() => {
-            navigate("/admin/sponsor/");
+            width: "100%",
           }}
         >
-          <PersonAdd /> Neue Benutzer
-        </Button>
-      </Box>
+          <Typography
+            sx={{
+              fontFamily: "Lexend Variable",
+              fontSize: "40px",
+              fontWeight: "bold",
+              ml: "20px",
+            }}
+          >
+            Benutzer
+          </Typography>
 
-      <Divider
-        sx={{
-          width: "100%",
-          backgroundColor: "#000000AA",
-        }}
-      />
+          <Button
+            variant="contained"
+            sx={{
+              display: "flex",
+              flexDirection: "row",
+              justifyContent: "center",
+              alignItems: "center",
+              gap: "10px",
+            }}
+            onClick={() => {
+              setModelID("create");
+            }}
+          >
+            <PersonAdd /> Neuer Benutzer
+          </Button>
+        </Box>
 
-      <Table
-        sx={{
-          width: "100%",
-          mt: "30px",
-        }}
-      >
-        <TableHead>
-          <TableRow>
-            <TableCell align="left" width="700px">
-              Name
-            </TableCell>
-            <TableCell align="right">Berechtigungen</TableCell>
-            <TableCell align="right">Optionen</TableCell>
-          </TableRow>
-        </TableHead>
-        <TableBody>
-          {users.map((user) => (
+        <Divider
+          sx={{
+            width: "100%",
+            backgroundColor: "#000000AA",
+          }}
+        />
+
+        <Table
+          sx={{
+            width: "100%",
+            mt: "30px",
+          }}
+        >
+          <TableHead>
             <TableRow>
-              <TableCell align="left">{user.username}</TableCell>
-              <TableCell align="right">
-                {[
-                  { name: "Admin", value: user.admin },
-                  { name: "Artikel Erstellen", value: user.article_create },
-                  { name: "Artikel Verwalten", value: user.article_manage },
-                  { name: "Sponsoren Verwalten", value: user.sponsor_manage },
-                  { name: "Nutzer Verwalten", value: user.user_manage },
-                ]
-                  .filter((e) => e.value)
-                  .map((e) => e.name)
-                  .join(", ")}
-              </TableCell>
-              <TableCell align="right" width="200px"></TableCell>
-              <TableCell align="right" width="60px">
-                <Box
-                  sx={{
-                    display: "flex",
-                    flexDirection: "row",
-                    justifyContent: "flex-end",
-                    alignItems: "center",
-                    gap: "10px",
-                  }}
-                >
-                  <IconButton
-                    sx={{
-                      width: "30px",
-                      height: "30px",
-
-                      padding: "5px",
-                      backgroundColor: "#fff",
-                      borderRadius: "5px",
-                    }}
-                  >
-                    <ManageAccounts />
-                  </IconButton>
-
-                  <IconButton
-                    sx={{
-                      width: "30px",
-                      height: "30px",
-
-                      padding: "5px",
-                      backgroundColor: "#fff",
-                      borderRadius: "5px",
-                      "&:hover": {
-                        background: "red",
-                      },
-                    }}
-                  >
-                    <PersonRemove />
-                  </IconButton>
-                </Box>
+              <TableCell align="left" width="700px">
+                Name
               </TableCell>
+              <TableCell align="right">Berechtigungen</TableCell>
+              <TableCell align="right"></TableCell>
             </TableRow>
-          ))}
-        </TableBody>
-      </Table>
-    </Box>
+          </TableHead>
+          <TableBody>
+            {users.map((user) => (
+              <TableRow>
+                <TableCell align="left">{user.username}</TableCell>
+                <TableCell align="right">
+                  {[
+                    { name: "Admin", value: user.admin },
+                    { name: "Artikel Erstellen", value: user.article_create },
+                    { name: "Artikel Verwalten", value: user.article_manage },
+                    { name: "Sponsoren Verwalten", value: user.sponsor_manage },
+                    { name: "Nutzer Verwalten", value: user.user_manage },
+                  ]
+                    .filter((e) => e.value)
+                    .map((e) => e.name)
+                    .join(", ")}
+                </TableCell>
+                <TableCell align="right">
+                  <Box
+                    sx={{
+                      display: "flex",
+                      flexDirection: "row",
+                      justifyContent: "flex-end",
+                      alignItems: "center",
+                      gap: "10px",
+                    }}
+                  >
+                    <IconButton
+                      sx={{
+                        width: "30px",
+                        height: "30px",
+
+                        padding: "5px",
+                        backgroundColor: "#fff",
+                        borderRadius: "5px",
+                      }}
+                      onClick={() => {
+                        setModelID(user.ID);
+                      }}
+                    >
+                      <ManageAccounts />
+                    </IconButton>
+
+                    <IconButton
+                      sx={{
+                        width: "30px",
+                        height: "30px",
+
+                        padding: "5px",
+                        backgroundColor: "#fff",
+                        borderRadius: "5px",
+                        "&:hover": {
+                          background: "red",
+                        },
+                      }}
+                      onClick={() => {
+                        axios
+                          .delete(`${getBaseURL()}/api/users/delete/${user.ID}`, {
+                            headers: {
+                              Authorization: `Bearer ${localStorage.getItem(
+                                "token"
+                              )}`,
+                            },
+                          })
+                          .then(() => {
+                            setUsers(
+                              users.filter((e) => e.ID !== user.ID)
+                            );
+                          });
+                      }}
+                    >
+                      <PersonRemove />
+                    </IconButton>
+                  </Box>
+                </TableCell>
+              </TableRow>
+            ))}
+          </TableBody>
+        </Table>
+      </Box>
+    </>
   );
 }
 
diff --git a/frontend/src/pages/admin/Dashboard.tsx b/frontend/src/pages/admin/Dashboard.tsx
index 3be1194..febb959 100644
--- a/frontend/src/pages/admin/Dashboard.tsx
+++ b/frontend/src/pages/admin/Dashboard.tsx
@@ -1,8 +1,34 @@
 import { Visibility, Newspaper, Person, Savings } from "@mui/icons-material";
 import { Box, Grid, SvgIconTypeMap, Typography } from "@mui/material";
 import { OverridableComponent } from "@mui/material/OverridableComponent";
+import axios from "axios";
+import { useEffect, useState } from "react";
+import { getBaseURL } from "../../functions";
 
 function Dashboard() {
+  const [stats, setStats] = useState<{
+    users: number;
+    articles: number;
+    sponsors: number;
+    views: number;
+  }>({
+    users: 0,
+    articles: 0,
+    sponsors: 0,
+    views: 0,
+  });
+
+  useEffect(() => {
+    axios.get(`${getBaseURL()}/api/stats`, {
+      headers: {
+        Authorization: `Bearer ${localStorage.getItem("token")}`,
+      },
+    }).then((response) => {
+      console.log(response.data);
+      setStats(response.data);
+    });
+  }, []);
+
   return (
     <Box
       sx={{
@@ -19,10 +45,10 @@ function Dashboard() {
       }}
     >
       <Grid container spacing={1}>
-        <StatDisplay Title="Benutzer" Icon={Person} Value="0" />
-        <StatDisplay Title="Artikel" Icon={Newspaper} Value="0" />
-        <StatDisplay Title="Sponsoren" Icon={Savings} Value="0" />
-        <StatDisplay Title="Klicks" Icon={Visibility} Value="0" />
+        <StatDisplay Title="Benutzer" Icon={Person} Value={stats.users.toFixed(0)} />
+        <StatDisplay Title="Artikel" Icon={Newspaper} Value={stats.articles.toFixed(0)} />
+        <StatDisplay Title="Sponsoren" Icon={Savings} Value={stats.sponsors.toFixed(0)} />
+        <StatDisplay Title="Views" Icon={Visibility} Value={stats.views.toFixed(0)} />
       </Grid>
     </Box>
   );
@@ -49,7 +75,8 @@ function StatDisplay({
           flexDirection: "column",
 
           padding: "10px",
-          background: (theme) => `linear-gradient(45deg, ${theme.palette.secondary.light}, ${theme.palette.secondary.main})`,
+          background: (theme) =>
+            `linear-gradient(45deg, ${theme.palette.secondary.light}, ${theme.palette.secondary.main})`,
 
           width: "100%",
         }}
@@ -74,14 +101,16 @@ function StatDisplay({
             {Title}
           </Typography>
 
-          <Box sx={{
-            width: "50px",
-            height: "50px",
+          <Box
+            sx={{
+              width: "50px",
+              height: "50px",
 
-            padding: "5px",
-            backgroundColor: "#fff",
-            borderRadius: "5px",
-          }}>
+              padding: "5px",
+              backgroundColor: "#fff",
+              borderRadius: "5px",
+            }}
+          >
             <Icon
               sx={{
                 fontSize: "40px",
@@ -90,19 +119,23 @@ function StatDisplay({
             />
           </Box>
         </Box>
-        <Box sx={{
+        <Box
+          sx={{
             display: "flex",
             flexDirection: "row",
             justifyContent: "flex-start",
             alignItems: "flex-start",
-        }}>
-            <Typography sx={{
-                fontFamily: "Lexend Variable",
-                fontSize: "40px",
-                color: "#000000FF",
-            }}>
-                {Value}
-            </Typography>
+          }}
+        >
+          <Typography
+            sx={{
+              fontFamily: "Lexend Variable",
+              fontSize: "40px",
+              color: "#000000FF",
+            }}
+          >
+            {Value}
+          </Typography>
         </Box>
       </Box>
     </Grid>
diff --git a/frontend/src/pages/admin/Logout.tsx b/frontend/src/pages/admin/Logout.tsx
new file mode 100644
index 0000000..a300bb2
--- /dev/null
+++ b/frontend/src/pages/admin/Logout.tsx
@@ -0,0 +1,31 @@
+import { Backdrop, CircularProgress, Typography } from "@mui/material"
+import { useEffect } from "react"
+
+function Logout() {
+    useEffect(() => {
+        localStorage.removeItem("token")
+        setTimeout(() => {
+            window.location.href = "/login"
+        }, 1000)
+    }, [])
+
+  return (
+    <Backdrop open={true} sx={{
+        zIndex: 1000,
+        flexDirection: "column",
+        display: "flex",
+    }}>
+        <CircularProgress />
+        <Typography sx={{
+            fontFamily: "Lexend Variable",
+            fontSize: "20px",
+            fontWeight: "bold",
+            color: "#fff",
+        }}>
+            Logge aus...
+        </Typography>
+    </Backdrop>
+  )
+}
+
+export default Logout
\ No newline at end of file
diff --git a/frontend/src/pages/admin/Sponsoren.tsx b/frontend/src/pages/admin/Sponsoren.tsx
index a35c56d..d7480dc 100644
--- a/frontend/src/pages/admin/Sponsoren.tsx
+++ b/frontend/src/pages/admin/Sponsoren.tsx
@@ -15,21 +15,51 @@ import {
   TableRow,
   Typography,
   Tooltip,
+  Avatar,
+  Backdrop,
+  CircularProgress,
 } from "@mui/material";
-import { useNavigate } from "react-router-dom";
 import SponsorModal from "../../components/SponsorModal";
-import { useState } from "react";
+import { useEffect, useState } from "react";
+import axios from "axios";
+import { getBaseURL } from "../../functions";
+import moment from "moment";
 
 function Sponsoren() {
-  const navigate = useNavigate();
-
   const [modalID, setModelID] = useState<string | null>(null);
 
+  const [sponsors, setSponsors] = useState<Types.Sponsor[]>([]);
+  const [loaded, setLoaded] = useState<boolean>(false);
+
+  useEffect(() => {
+    setLoaded(false);
+    axios.get(`${getBaseURL()}/api/sponsors/`).then((res) => {
+      setSponsors(res.data);
+      setLoaded(true);
+    });
+  }, []);
+
   return (
     <>
-      <SponsorModal id={modalID} onClose={() => {
-        setModelID(null);
-      }} />
+      <Backdrop
+        open={!loaded}
+        sx={{
+          zIndex: 2000,
+          color: "#fff",
+        }}
+      >
+        <CircularProgress
+          sx={{
+            color: "white",
+          }}
+        />
+      </Backdrop>
+      <SponsorModal
+        id={modalID}
+        onClose={() => {
+          setModelID(null);
+        }}
+      />
       <Box
         sx={{
           width: "100%",
@@ -95,66 +125,103 @@ function Sponsoren() {
         >
           <TableHead>
             <TableRow>
-              <TableCell align="left" width="700px">
+              <TableCell align="left" width="50px">
+                {" "}
+              </TableCell>
+              <TableCell align="left" width="100%">
                 Name
               </TableCell>
-              <TableCell align="right">Ansprechpartner</TableCell>
               <TableCell align="right">Datum</TableCell>
               <TableCell align="right">Optionen</TableCell>
             </TableRow>
           </TableHead>
           <TableBody>
-            <TableRow>
-              <TableCell align="left">RF Computer GMBH</TableCell>
-              <TableCell align="right">R. Fink</TableCell>
-              <TableCell align="right" width="200px">
-                7 Nov. 2023
-              </TableCell>
-              <TableCell align="right" width="60px">
-                <Box
-                  sx={{
-                    display: "flex",
-                    flexDirection: "row",
-                    justifyContent: "flex-end",
-                    alignItems: "center",
-                    gap: "10px",
-                  }}
-                >
-                  <Tooltip title="Daten anpassen">
-                    <IconButton
-                      sx={{
-                        width: "30px",
-                        height: "30px",
+            {sponsors.map((sponsor) => (
+              <TableRow key={sponsor.ID}>
+                <TableCell align="left" width="50px" padding="none">
+                  <Avatar
+                    src={`${getBaseURL()}/api/sponsors/logo/${sponsor.ID}`}
+                    alt="logo"
+                    style={{
+                      width: "50px",
+                      height: "50px",
+                      borderRadius: "20px",
+                    }}
+                  />
+                </TableCell>
+                <TableCell align="left">{sponsor.name}</TableCell>
+                <TableCell align="right" width="200px">
+                  {moment(sponsor.addedAt).locale("de").format("ll")}
+                </TableCell>
+                <TableCell align="right" width="60px">
+                  <Box
+                    sx={{
+                      display: "flex",
+                      flexDirection: "row",
+                      justifyContent: "flex-end",
+                      alignItems: "center",
+                      gap: "10px",
+                    }}
+                  >
+                    <Tooltip title="Daten anpassen">
+                      <IconButton
+                        sx={{
+                          width: "30px",
+                          height: "30px",
 
-                        padding: "5px",
-                        backgroundColor: "#fff",
-                        borderRadius: "5px",
-                      }}
-                    >
-                      <ManageAccounts />
-                    </IconButton>
-                  </Tooltip>
+                          padding: "5px",
+                          backgroundColor: "#fff",
+                          borderRadius: "5px",
+                        }}
+                        onClick={() => {
+                          setModelID(sponsor.ID);
+                        }}
+                      >
+                        <ManageAccounts />
+                      </IconButton>
+                    </Tooltip>
 
-                  <Tooltip title="Sponsor löschen">
-                    <IconButton
-                      sx={{
-                        width: "30px",
-                        height: "30px",
+                    <Tooltip title="Sponsor löschen">
+                      <IconButton
+                        sx={{
+                          width: "30px",
+                          height: "30px",
 
-                        padding: "5px",
-                        backgroundColor: "#fff",
-                        borderRadius: "5px",
-                        "&:hover": {
-                          background: "red",
-                        },
-                      }}
-                    >
-                      <DomainDisabledRounded />
-                    </IconButton>
-                  </Tooltip>
-                </Box>
-              </TableCell>
-            </TableRow>
+                          padding: "5px",
+                          backgroundColor: "#fff",
+                          borderRadius: "5px",
+                          "&:hover": {
+                            background: "red",
+                          },
+                        }}
+                        onClick={() => {
+                          axios
+                            .delete(
+                              `${getBaseURL()}/api/sponsors/delete/${
+                                sponsor.ID
+                              }`,
+                              {
+                                headers: {
+                                  Authorization: `Bearer ${localStorage.getItem(
+                                    "token"
+                                  )}`,
+                                },
+                              }
+                            )
+                            .then(() => {
+                              setSponsors(
+                                sponsors.filter((s) => s.ID !== sponsor.ID)
+                              );
+                            });
+                        }}
+                      >
+                        <DomainDisabledRounded />
+                      </IconButton>
+                    </Tooltip>
+                  </Box>
+                </TableCell>
+              </TableRow>
+            ))}
           </TableBody>
         </Table>
       </Box>
diff --git a/frontend/src/types.d.ts b/frontend/src/types.d.ts
index 6ab8b21..ff38fb3 100644
--- a/frontend/src/types.d.ts
+++ b/frontend/src/types.d.ts
@@ -7,22 +7,28 @@ declare namespace Types {
             ID: string;
             username: string;
         }
-        sponsors: {
-            ID: string;
-            name: string;
-            url: string;
-            description: string;
-        }[];
+        sponsors: Sponsor[];
         updatedAt: Date;
         createdAt: Date;
     }
-    interface User {
+    interface User extends UserPermissions {
         ID: string;
         username: string;
+    }
+
+    interface UserPermissions {
         admin: boolean;
         article_create: boolean;
         article_manage: boolean;
         sponsor_manage: boolean;
         user_manage: boolean;
     }
+
+    interface Sponsor {
+        ID: string;
+        name: string;
+        url: string;
+        description: string;
+        addedAt: Date;
+    }
 }
\ No newline at end of file