diff --git a/package-lock.json b/package-lock.json
index f2f434b..42ccfef 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -9,6 +9,7 @@
       "license": "ISC",
       "dependencies": {
         "bcrypt": "^5.0.1",
+        "connect-mongo": "^4.4.1",
         "dotenv": "^8.2.0",
         "express": "^4.17.1",
         "express-session": "^1.17.1",
@@ -224,6 +225,17 @@
       "resolved": "https://registry.npmjs.org/array-flatten/-/array-flatten-1.1.1.tgz",
       "integrity": "sha1-ml9pkFGx5wczKPKgCJaLZOopVdI="
     },
+    "node_modules/asn1.js": {
+      "version": "5.4.1",
+      "resolved": "https://registry.npmjs.org/asn1.js/-/asn1.js-5.4.1.tgz",
+      "integrity": "sha512-+I//4cYPccV8LdmBLiX8CYvf9Sp3vQsrqu2QNXRcrbiWvcx/UdlFiqUJJzxRQxgsZmvhXhn4cSKeSmoFjVdupA==",
+      "dependencies": {
+        "bn.js": "^4.0.0",
+        "inherits": "^2.0.1",
+        "minimalistic-assert": "^1.0.0",
+        "safer-buffer": "^2.1.0"
+      }
+    },
     "node_modules/balanced-match": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/balanced-match/-/balanced-match-1.0.0.tgz",
@@ -260,6 +272,11 @@
         "safe-buffer": "^5.1.1"
       }
     },
+    "node_modules/bn.js": {
+      "version": "4.12.0",
+      "resolved": "https://registry.npmjs.org/bn.js/-/bn.js-4.12.0.tgz",
+      "integrity": "sha512-c98Bf3tPniI+scsdk237ku1Dc3ujXQTSgyiPUDEOe7tRkhrqridvh8klBv0HCEso1OLOYcHuCv/cS6DNxKH+ZA=="
+    },
     "node_modules/body-parser": {
       "version": "1.19.0",
       "resolved": "https://registry.npmjs.org/body-parser/-/body-parser-1.19.0.tgz",
@@ -578,6 +595,40 @@
         "node": ">=8"
       }
     },
+    "node_modules/connect-mongo": {
+      "version": "4.4.1",
+      "resolved": "https://registry.npmjs.org/connect-mongo/-/connect-mongo-4.4.1.tgz",
+      "integrity": "sha512-I1QUE2tSGPtIBDAL2sFqUEPspDeJOR0u4g+N41ARJZk958pncu2PBG48Ev++fnldljobpIfdafak7hSlPYarvA==",
+      "dependencies": {
+        "debug": "^4.3.1",
+        "kruptein": "^3.0.0",
+        "mongodb": "3.6.5"
+      },
+      "engines": {
+        "node": ">=10"
+      }
+    },
+    "node_modules/connect-mongo/node_modules/debug": {
+      "version": "4.3.1",
+      "resolved": "https://registry.npmjs.org/debug/-/debug-4.3.1.tgz",
+      "integrity": "sha512-doEwdvm4PCeK4K3RQN2ZC2BYUBaxwLARCqZmMjtF8a51J2Rb0xpVloFRnCODwqjpwnAoao4pelN8l3RJdv3gRQ==",
+      "dependencies": {
+        "ms": "2.1.2"
+      },
+      "engines": {
+        "node": ">=6.0"
+      },
+      "peerDependenciesMeta": {
+        "supports-color": {
+          "optional": true
+        }
+      }
+    },
+    "node_modules/connect-mongo/node_modules/ms": {
+      "version": "2.1.2",
+      "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.2.tgz",
+      "integrity": "sha512-sGkPx+VjMtmA6MX27oA4FBFELFCZZ4S4XqeGOXCv68tT+jb3vk/RyaKWP0PTKyWtmLSM0b+adUTEvbs1PEaH2w=="
+    },
     "node_modules/console-control-strings": {
       "version": "1.1.0",
       "resolved": "https://registry.npmjs.org/console-control-strings/-/console-control-strings-1.1.0.tgz",
@@ -1305,6 +1356,17 @@
         "json-buffer": "3.0.0"
       }
     },
+    "node_modules/kruptein": {
+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/kruptein/-/kruptein-3.0.0.tgz",
+      "integrity": "sha512-Fh5sIb+3XI9L12GsgeBQqXVRPLB1HVViKSUkqPPOcqTEX4NwoF8Z3pEfMSl3Psd1j+QlloV8Uxxwp4gk3aFBGA==",
+      "dependencies": {
+        "asn1.js": "^5.4.1"
+      },
+      "engines": {
+        "node": ">6"
+      }
+    },
     "node_modules/latest-version": {
       "version": "5.1.0",
       "resolved": "https://registry.npmjs.org/latest-version/-/latest-version-5.1.0.tgz",
@@ -1425,6 +1487,11 @@
         "node": ">=4"
       }
     },
+    "node_modules/minimalistic-assert": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/minimalistic-assert/-/minimalistic-assert-1.0.1.tgz",
+      "integrity": "sha512-UtJcAD4yEaGtjPezWuO9wC4nwUnVH/8/Im3yEHQP4b67cXlD/Qr9hdITCU1xDbSEXg2XKNaP8jsReV7vQd00/A=="
+    },
     "node_modules/minimatch": {
       "version": "3.0.4",
       "resolved": "https://registry.npmjs.org/minimatch/-/minimatch-3.0.4.tgz",
@@ -2615,6 +2682,17 @@
       "resolved": "https://registry.npmjs.org/array-flatten/-/array-flatten-1.1.1.tgz",
       "integrity": "sha1-ml9pkFGx5wczKPKgCJaLZOopVdI="
     },
+    "asn1.js": {
+      "version": "5.4.1",
+      "resolved": "https://registry.npmjs.org/asn1.js/-/asn1.js-5.4.1.tgz",
+      "integrity": "sha512-+I//4cYPccV8LdmBLiX8CYvf9Sp3vQsrqu2QNXRcrbiWvcx/UdlFiqUJJzxRQxgsZmvhXhn4cSKeSmoFjVdupA==",
+      "requires": {
+        "bn.js": "^4.0.0",
+        "inherits": "^2.0.1",
+        "minimalistic-assert": "^1.0.0",
+        "safer-buffer": "^2.1.0"
+      }
+    },
     "balanced-match": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/balanced-match/-/balanced-match-1.0.0.tgz",
@@ -2644,6 +2722,11 @@
         "safe-buffer": "^5.1.1"
       }
     },
+    "bn.js": {
+      "version": "4.12.0",
+      "resolved": "https://registry.npmjs.org/bn.js/-/bn.js-4.12.0.tgz",
+      "integrity": "sha512-c98Bf3tPniI+scsdk237ku1Dc3ujXQTSgyiPUDEOe7tRkhrqridvh8klBv0HCEso1OLOYcHuCv/cS6DNxKH+ZA=="
+    },
     "body-parser": {
       "version": "1.19.0",
       "resolved": "https://registry.npmjs.org/body-parser/-/body-parser-1.19.0.tgz",
@@ -2891,6 +2974,31 @@
         "xdg-basedir": "^4.0.0"
       }
     },
+    "connect-mongo": {
+      "version": "4.4.1",
+      "resolved": "https://registry.npmjs.org/connect-mongo/-/connect-mongo-4.4.1.tgz",
+      "integrity": "sha512-I1QUE2tSGPtIBDAL2sFqUEPspDeJOR0u4g+N41ARJZk958pncu2PBG48Ev++fnldljobpIfdafak7hSlPYarvA==",
+      "requires": {
+        "debug": "^4.3.1",
+        "kruptein": "^3.0.0",
+        "mongodb": "3.6.5"
+      },
+      "dependencies": {
+        "debug": {
+          "version": "4.3.1",
+          "resolved": "https://registry.npmjs.org/debug/-/debug-4.3.1.tgz",
+          "integrity": "sha512-doEwdvm4PCeK4K3RQN2ZC2BYUBaxwLARCqZmMjtF8a51J2Rb0xpVloFRnCODwqjpwnAoao4pelN8l3RJdv3gRQ==",
+          "requires": {
+            "ms": "2.1.2"
+          }
+        },
+        "ms": {
+          "version": "2.1.2",
+          "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.2.tgz",
+          "integrity": "sha512-sGkPx+VjMtmA6MX27oA4FBFELFCZZ4S4XqeGOXCv68tT+jb3vk/RyaKWP0PTKyWtmLSM0b+adUTEvbs1PEaH2w=="
+        }
+      }
+    },
     "console-control-strings": {
       "version": "1.1.0",
       "resolved": "https://registry.npmjs.org/console-control-strings/-/console-control-strings-1.1.0.tgz",
@@ -3460,6 +3568,14 @@
         "json-buffer": "3.0.0"
       }
     },
+    "kruptein": {
+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/kruptein/-/kruptein-3.0.0.tgz",
+      "integrity": "sha512-Fh5sIb+3XI9L12GsgeBQqXVRPLB1HVViKSUkqPPOcqTEX4NwoF8Z3pEfMSl3Psd1j+QlloV8Uxxwp4gk3aFBGA==",
+      "requires": {
+        "asn1.js": "^5.4.1"
+      }
+    },
     "latest-version": {
       "version": "5.1.0",
       "resolved": "https://registry.npmjs.org/latest-version/-/latest-version-5.1.0.tgz",
@@ -3543,6 +3659,11 @@
       "integrity": "sha512-j5EctnkH7amfV/q5Hgmoal1g2QHFJRraOtmx0JpIqkxhBhI/lJSl1nMpQ45hVarwNETOoWEimndZ4QK0RHxuxQ==",
       "dev": true
     },
+    "minimalistic-assert": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/minimalistic-assert/-/minimalistic-assert-1.0.1.tgz",
+      "integrity": "sha512-UtJcAD4yEaGtjPezWuO9wC4nwUnVH/8/Im3yEHQP4b67cXlD/Qr9hdITCU1xDbSEXg2XKNaP8jsReV7vQd00/A=="
+    },
     "minimatch": {
       "version": "3.0.4",
       "resolved": "https://registry.npmjs.org/minimatch/-/minimatch-3.0.4.tgz",
diff --git a/package.json b/package.json
index 0ef14f3..dbf2419 100644
--- a/package.json
+++ b/package.json
@@ -18,6 +18,7 @@
   "homepage": "https://github.com/anatolykopyl/registration#readme",
   "dependencies": {
     "bcrypt": "^5.0.1",
+    "connect-mongo": "^4.4.1",
     "dotenv": "^8.2.0",
     "express": "^4.17.1",
     "express-session": "^1.17.1",
diff --git a/public/index.html b/public/auth.html
similarity index 100%
rename from public/index.html
rename to public/auth.html
diff --git a/public/personal.html b/public/personal.html
new file mode 100644
index 0000000..54d314d
--- /dev/null
+++ b/public/personal.html
@@ -0,0 +1,16 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+  <meta charset="UTF-8">
+  <meta http-equiv="X-UA-Compatible" content="IE=edge">
+  <meta name="viewport" content="width=device-width, initial-scale=1.0">
+  <link rel="stylesheet" href="style.css">
+  <title>Personal page</title>
+</head>
+<body>
+  <h1>Personal page</h1>
+  <form action="http://localhost:3000/logout" method="GET">
+    <input type="submit" value="Logout">
+  </form>
+</body>
+</html>
\ No newline at end of file
diff --git a/server.js b/server.js
index b76d8b6..5930d06 100644
--- a/server.js
+++ b/server.js
@@ -2,24 +2,33 @@ const express = require('express')
 const session = require('express-session')
 const app = express()
 const {MongoClient} = require('mongodb')
+const MongoStore = require('connect-mongo');
 const bcrypt = require('bcrypt')
-//const uuid4 = require('uuid4')
 require('dotenv').config()
 
 app.use(express.static("public"));
 app.use(express.json())
+
+const client = new MongoClient(process.env.URI, { useUnifiedTopology: true })
+
 app.use(session({
   secret: process.env.SECRET,
   resave: false,
   saveUninitialized: true,
+  store: MongoStore.create({
+    client,
+    dbName: 'reg_example'
+  }),
   cookie: { maxAge: 1000 * 60 * 60 * 24 }
 }))
 
-const client = new MongoClient(process.env.URI, { useUnifiedTopology: true })
 client.connect()
 
-app.get('/', (_, res) => {
-  res.sendFile('index.html')
+app.get('/', (req, res) => {
+  if (req.session.loggedIn) {
+    res.sendFile(__dirname+'/public/personal.html')
+  } else
+    res.sendFile(__dirname+'/public/auth.html')
 })
 
 app.get('/get-users', async (_, res) => {
@@ -39,6 +48,7 @@ app.get('/register', async (req, res) => {
       login: req.query.login,
       pass: hashedPass
     })
+    req.session.loggedIn = true
     res.status(201).send("Welcome aboard!")
   } catch (e) {
     console.log("Error: " + e)
@@ -52,6 +62,7 @@ app.get('/login', async (req, res) => {
       login: req.query.login
     })
     if (user && bcrypt.compareSync(req.query.pass, user.pass)) {
+      req.session.loggedIn = true
       res.status(200).send("Logged in!")
     } else {
       res.status(401).send("Invalid login credentials")