diff --git a/app/src/main/AndroidManifest.xml b/app/src/main/AndroidManifest.xml
index 041ace3..718efdc 100644
--- a/app/src/main/AndroidManifest.xml
+++ b/app/src/main/AndroidManifest.xml
@@ -17,20 +17,21 @@
         android:name=".views.LoginActivity" />
       <activity
         android:name=".views.FriendActivity"
-        android:exported="false" />
-        <activity
+        android:exported="true">
+          <intent-filter>
+              <action android:name="android.intent.action.MAIN" />
+
+              <category android:name="android.intent.category.LAUNCHER" />
+          </intent-filter>
+      </activity>
+      <activity
             android:name=".views.RegisterActivity"
             android:exported="false" />
-        <activity
+      <activity
             android:name=".views.LaunchActivity"
             android:exported="true">
-            <intent-filter>
-                <action android:name="android.intent.action.MAIN" />
-
-                <category android:name="android.intent.category.LAUNCHER" />
-            </intent-filter>
-        </activity>
-        <activity
+      </activity>
+      <activity
             android:name=".views.MainActivity"
             android:exported="true" />
     </application>
diff --git a/app/src/main/java/com/example/tampopo_client/ui/dashboard/DashboardFragment.java b/app/src/main/java/com/example/tampopo_client/ui/dashboard/DashboardFragment.java
new file mode 100644
index 0000000..2dcc990
--- /dev/null
+++ b/app/src/main/java/com/example/tampopo_client/ui/dashboard/DashboardFragment.java
@@ -0,0 +1,37 @@
+package com.example.tampopo_client.ui.dashboard;
+
+import android.os.Bundle;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.TextView;
+
+import androidx.annotation.NonNull;
+import androidx.fragment.app.Fragment;
+import androidx.lifecycle.ViewModelProvider;
+
+import com.example.tampopo_client.databinding.FragmentDashboardBinding;
+
+public class DashboardFragment extends Fragment {
+
+    private FragmentDashboardBinding binding;
+
+    public View onCreateView(@NonNull LayoutInflater inflater,
+                             ViewGroup container, Bundle savedInstanceState) {
+        DashboardViewModel dashboardViewModel =
+                new ViewModelProvider(this).get(DashboardViewModel.class);
+
+        binding = FragmentDashboardBinding.inflate(inflater, container, false);
+        View root = binding.getRoot();
+
+        final TextView textView = binding.textDashboard;
+        dashboardViewModel.getText().observe(getViewLifecycleOwner(), textView::setText);
+        return root;
+    }
+
+    @Override
+    public void onDestroyView() {
+        super.onDestroyView();
+        binding = null;
+    }
+}
\ No newline at end of file
diff --git a/app/src/main/java/com/example/tampopo_client/ui/dashboard/DashboardViewModel.java b/app/src/main/java/com/example/tampopo_client/ui/dashboard/DashboardViewModel.java
new file mode 100644
index 0000000..34b0dde
--- /dev/null
+++ b/app/src/main/java/com/example/tampopo_client/ui/dashboard/DashboardViewModel.java
@@ -0,0 +1,19 @@
+package com.example.tampopo_client.ui.dashboard;
+
+import androidx.lifecycle.LiveData;
+import androidx.lifecycle.MutableLiveData;
+import androidx.lifecycle.ViewModel;
+
+public class DashboardViewModel extends ViewModel {
+
+    private final MutableLiveData<String> mText;
+
+    public DashboardViewModel() {
+        mText = new MutableLiveData<>();
+        mText.setValue("This is dashboard fragment");
+    }
+
+    public LiveData<String> getText() {
+        return mText;
+    }
+}
\ No newline at end of file
diff --git a/app/src/main/java/com/example/tampopo_client/ui/home/HomeFragment.java b/app/src/main/java/com/example/tampopo_client/ui/home/HomeFragment.java
new file mode 100644
index 0000000..e753b82
--- /dev/null
+++ b/app/src/main/java/com/example/tampopo_client/ui/home/HomeFragment.java
@@ -0,0 +1,37 @@
+package com.example.tampopo_client.ui.home;
+
+import android.os.Bundle;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.TextView;
+
+import androidx.annotation.NonNull;
+import androidx.fragment.app.Fragment;
+import androidx.lifecycle.ViewModelProvider;
+
+import com.example.tampopo_client.databinding.FragmentHomeBinding;
+
+public class HomeFragment extends Fragment {
+
+    private FragmentHomeBinding binding;
+
+    public View onCreateView(@NonNull LayoutInflater inflater,
+                             ViewGroup container, Bundle savedInstanceState) {
+        HomeViewModel homeViewModel =
+                new ViewModelProvider(this).get(HomeViewModel.class);
+
+        binding = FragmentHomeBinding.inflate(inflater, container, false);
+        View root = binding.getRoot();
+
+        final TextView textView = binding.textHome;
+        homeViewModel.getText().observe(getViewLifecycleOwner(), textView::setText);
+        return root;
+    }
+
+    @Override
+    public void onDestroyView() {
+        super.onDestroyView();
+        binding = null;
+    }
+}
\ No newline at end of file
diff --git a/app/src/main/java/com/example/tampopo_client/ui/home/HomeViewModel.java b/app/src/main/java/com/example/tampopo_client/ui/home/HomeViewModel.java
new file mode 100644
index 0000000..317e835
--- /dev/null
+++ b/app/src/main/java/com/example/tampopo_client/ui/home/HomeViewModel.java
@@ -0,0 +1,19 @@
+package com.example.tampopo_client.ui.home;
+
+import androidx.lifecycle.LiveData;
+import androidx.lifecycle.MutableLiveData;
+import androidx.lifecycle.ViewModel;
+
+public class HomeViewModel extends ViewModel {
+
+    private final MutableLiveData<String> mText;
+
+    public HomeViewModel() {
+        mText = new MutableLiveData<>();
+        mText.setValue("This is home fragment");
+    }
+
+    public LiveData<String> getText() {
+        return mText;
+    }
+}
\ No newline at end of file
diff --git a/app/src/main/java/com/example/tampopo_client/views/FriendActivity.java b/app/src/main/java/com/example/tampopo_client/views/FriendActivity.java
index 8aae1a7..4e60537 100644
--- a/app/src/main/java/com/example/tampopo_client/views/FriendActivity.java
+++ b/app/src/main/java/com/example/tampopo_client/views/FriendActivity.java
@@ -2,12 +2,18 @@
 
 import android.os.Bundle;
 import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.TextView;
 
 import androidx.activity.EdgeToEdge;
+import androidx.annotation.NonNull;
 import androidx.appcompat.app.AppCompatActivity;
+import androidx.appcompat.widget.Toolbar;
 import androidx.core.graphics.Insets;
 import androidx.core.view.ViewCompat;
 import androidx.core.view.WindowInsetsCompat;
+import androidx.lifecycle.ViewModelProvider;
 import androidx.navigation.NavController;
 import androidx.navigation.Navigation;
 import com.example.tampopo_client.databinding.ActivityFriendBinding;
@@ -31,9 +37,12 @@
 //            return insets;
 //        });
 //    }
-        ActivityFriendBinding binding = ActivityFriendBinding.inflate(getLayoutInflater());
+        binding = ActivityFriendBinding.inflate(getLayoutInflater());
         setContentView(binding.getRoot());
 
+        Toolbar toolbar = findViewById(R.id.actionbar);
+        setSupportActionBar(toolbar);
+
         BottomNavigationView navView = findViewById(R.id.nav_view);
         // Passing each menu ID as a set of Ids because each
         // menu should be considered as top level destinations.
@@ -46,5 +55,4 @@
     }
 
 
-
 }
\ No newline at end of file
diff --git a/app/src/main/res/layout/activity_friend.xml b/app/src/main/res/layout/activity_friend.xml
index 85365a5..6f2939d 100644
--- a/app/src/main/res/layout/activity_friend.xml
+++ b/app/src/main/res/layout/activity_friend.xml
@@ -6,6 +6,13 @@
     android:layout_height="match_parent"
     android:paddingTop="?attr/actionBarSize">
 
+    <androidx.appcompat.widget.Toolbar
+        android:id="@+id/actionbar"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:theme="@style/Theme.AppCompat.DayNight.DarkActionBar">
+    </androidx.appcompat.widget.Toolbar>
+
     <com.google.android.material.bottomnavigation.BottomNavigationView
         android:id="@+id/nav_view"
         android:layout_width="0dp"
diff --git a/app/src/main/res/layout/fragment_dashboard.xml b/app/src/main/res/layout/fragment_dashboard.xml
new file mode 100644
index 0000000..166ab0e
--- /dev/null
+++ b/app/src/main/res/layout/fragment_dashboard.xml
@@ -0,0 +1,22 @@
+<?xml version="1.0" encoding="utf-8"?>
+<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    tools:context=".ui.dashboard.DashboardFragment">
+
+    <TextView
+        android:id="@+id/text_dashboard"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:layout_marginStart="8dp"
+        android:layout_marginTop="8dp"
+        android:layout_marginEnd="8dp"
+        android:textAlignment="center"
+        android:textSize="20sp"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toTopOf="parent" />
+</androidx.constraintlayout.widget.ConstraintLayout>
\ No newline at end of file
diff --git a/app/src/main/res/layout/fragment_home.xml b/app/src/main/res/layout/fragment_home.xml
new file mode 100644
index 0000000..f3d9b08
--- /dev/null
+++ b/app/src/main/res/layout/fragment_home.xml
@@ -0,0 +1,22 @@
+<?xml version="1.0" encoding="utf-8"?>
+<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    tools:context=".ui.home.HomeFragment">
+
+    <TextView
+        android:id="@+id/text_home"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:layout_marginStart="8dp"
+        android:layout_marginTop="8dp"
+        android:layout_marginEnd="8dp"
+        android:textAlignment="center"
+        android:textSize="20sp"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toTopOf="parent" />
+</androidx.constraintlayout.widget.ConstraintLayout>
\ No newline at end of file
diff --git a/app/src/main/res/layout/fragment_notifications.xml b/app/src/main/res/layout/fragment_notifications.xml
new file mode 100644
index 0000000..d417935
--- /dev/null
+++ b/app/src/main/res/layout/fragment_notifications.xml
@@ -0,0 +1,22 @@
+<?xml version="1.0" encoding="utf-8"?>
+<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    tools:context=".ui.notifications.NotificationsFragment">
+
+    <TextView
+        android:id="@+id/text_notifications"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:layout_marginStart="8dp"
+        android:layout_marginTop="8dp"
+        android:layout_marginEnd="8dp"
+        android:textAlignment="center"
+        android:textSize="20sp"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toTopOf="parent" />
+</androidx.constraintlayout.widget.ConstraintLayout>
\ No newline at end of file
diff --git a/app/src/main/res/navigation/mobile_navigation.xml b/app/src/main/res/navigation/mobile_navigation.xml
index c32545f..4a82a18 100644
--- a/app/src/main/res/navigation/mobile_navigation.xml
+++ b/app/src/main/res/navigation/mobile_navigation.xml
@@ -2,12 +2,24 @@
 <navigation xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:app="http://schemas.android.com/apk/res-auto"
     xmlns:tools="http://schemas.android.com/tools"
-    android:id="@+id/mobile_navigation.xml"
-    app:startDestination="@id/title_home">
+    android:id="@+id/mobile_navigation"
+    app:startDestination="@+id/navigation_home">
 
-    <activity
-        android:id="@+id/title_home"
-        android:name="com.example.tampopo_client.views.FriendActivity"
-        android:label="activity_main"
-        tools:layout="@layout/activity_friend" />
+    <fragment
+        android:id="@+id/navigation_home"
+        android:name="com.example.tampopo_client.ui.home.HomeFragment"
+        android:label="@string/title_home"
+        tools:layout="@layout/fragment_home" />
+
+    <fragment
+        android:id="@+id/navigation_dashboard"
+        android:name="com.example.tampopo_client.ui.dashboard.DashboardFragment"
+        android:label="@string/title_dashboard"
+        tools:layout="@layout/fragment_dashboard" />
+
+    <fragment
+        android:id="@+id/navigation_notifications"
+        android:name="com.example.tampopo_client.ui.notifications.NotificationsFragment"
+        android:label="@string/title_notifications"
+        tools:layout="@layout/fragment_notifications" />
 </navigation>
\ No newline at end of file