diff --git a/src/components/Dashboard/Dashboard.js b/src/components/Dashboard/Dashboard.js
index 2223ab8..bf0f32d 100644
--- a/src/components/Dashboard/Dashboard.js
+++ b/src/components/Dashboard/Dashboard.js
@@ -37,6 +37,7 @@ function Dashboard() {
     const handleClose = () => {
         setSignup(false);
     };
+    let [logoutUser, setLogout] = useState(false);
 
    
 
@@ -46,7 +47,15 @@ function Dashboard() {
     let [major, setMajor] = useState("");
 
 
-
+    console.log(user)
+    useEffect(() => {
+        console.log(logoutUser)
+        if (user == null && logoutUser) {
+            navigate("/");
+            setLogout(false);
+        }
+        
+    }, [user]);
 
 
     // const items2 = [
@@ -98,7 +107,9 @@ function Dashboard() {
     let [nodes, setNodes] = useState({});
     let [edges, setEdges] = useState({});
     let [tab, setTab] = useState(0);
-    let [signup, setSignup] = useState(true);
+
+    let [signup, setSignup] = useState(false);
+
     let [colorSchema, setColorSchema] = useState("tot");
 
 
@@ -365,13 +376,15 @@ function Dashboard() {
         try {
         RequestUtils.get('/retrieve?id=' + user.uid).then((response) => response.json())
         .then((data) => {
-            console.log(data)
+            console.log(data.status)
             if (data.status == 200) {
                 setFirst(data.data.name);
                 setLast(data.data.last);
                 setYear(data.data.year);
                 setMajor(data.data.major);
-            } else {
+            }
+            if(data.status == 404) {
+                console.log(data.status)
                 setSignup(true);
             }
         });
@@ -466,7 +479,9 @@ function Dashboard() {
                                     label: "Logout",
                                     onClick: () => {
                                         logout();
-                                        navigate("/");
+                                        setLogout(true);
+                                            
+                            
                                     }
 
                                 }
diff --git a/src/components/Table/Table.jsx b/src/components/Table/Table.jsx
index 26c3ae9..39d8451 100644
--- a/src/components/Table/Table.jsx
+++ b/src/components/Table/Table.jsx
@@ -77,30 +77,26 @@ const EditableCell = ({
     }
     return <td {...restProps}>{childNode}</td>;
 };
-
-const initialData = [
-    {
-        key: '0',
-        name: 'Edward King 0',
-        age: '32',
-        address: 'London, Park Lane no. 0',
-    },
-    {
-        key: '1',
-        name: 'Edward King 1',
-        age: '32',
-        address: 'London, Park Lane no. 1',
-    },
-]
-
 const App = () => {
-    const [dataSource, setDataSource] = useState(initialData);
+    const [dataSource, setDataSource] = useState([
+        {
+            key: '0',
+            name: 'Edward King 0',
+            age: '32',
+            address: 'London, Park Lane no. 0',
+        },
+        {
+            key: '1',
+            name: 'Edward King 1',
+            age: '32',
+            address: 'London, Park Lane no. 1',
+        },
+    ]);
     const [count, setCount] = useState(2);
     const handleDelete = (key) => {
         const newData = dataSource.filter((item) => item.key !== key);
         setDataSource(newData);
     };
-
     const defaultColumns = [
         {
             title: 'Course Title',
@@ -131,7 +127,6 @@ const App = () => {
                 ) : null,
         },
     ];
-
     const handleAdd = () => {
         const newData = {
             key: count,
@@ -142,7 +137,6 @@ const App = () => {
         setDataSource([...dataSource, newData]);
         setCount(count + 1);
     };
-
     const handleSave = (row) => {
         const newData = [...dataSource];
         const index = newData.findIndex((item) => row.key === item.key);