diff --git a/app/build.gradle.kts b/app/build.gradle.kts
index 74d37e3..96f3235 100644
--- a/app/build.gradle.kts
+++ b/app/build.gradle.kts
@@ -16,7 +16,7 @@ android {
         minSdk = 24
         targetSdk = 33
         versionCode = 1
-        versionName = "0.55-alpha"
+        versionName = "0.6-alpha"
         buildConfigField("String", "BASE_URL", baseUrlKey)
         testInstrumentationRunner = "androidx.test.runner.AndroidJUnitRunner"
         vectorDrawables {
@@ -118,7 +118,7 @@ dependencies {
     implementation("androidx.media3:media3-ui:$media3_version")
 
     //Ktor
-    val ktorVersion = "2.2.4"
+    val ktorVersion = "2.3.0"
     implementation("io.ktor:ktor-client-core:$ktorVersion")
     implementation("io.ktor:ktor-client-android:$ktorVersion")
     implementation("io.ktor:ktor-client-content-negotiation:$ktorVersion")
diff --git a/app/src/main/java/com/example/nineintelligence/MainActivity.kt b/app/src/main/java/com/example/nineintelligence/MainActivity.kt
index 6036745..f8440ba 100644
--- a/app/src/main/java/com/example/nineintelligence/MainActivity.kt
+++ b/app/src/main/java/com/example/nineintelligence/MainActivity.kt
@@ -14,12 +14,15 @@ import androidx.navigation.compose.rememberNavController
 import com.example.nineintelligence.core.AuthPrefs
 import com.example.nineintelligence.domain.util.ExamType
 import com.example.nineintelligence.navigation.RootNavigation
+import com.example.nineintelligence.presentation.discuss.DiscussionScreen
 import com.example.nineintelligence.presentation.dummy.SubmitTest
 import com.example.nineintelligence.presentation.enter.LoginForm
 import com.example.nineintelligence.presentation.enter.RegisterScreen
 import com.example.nineintelligence.presentation.exam.ExamScreen
+import com.example.nineintelligence.presentation.home.HomeScreen
 import com.example.nineintelligence.presentation.profile.ProfileScreen
 import com.example.nineintelligence.ui.theme.NineIntelligenceTheme
+import com.google.accompanist.systemuicontroller.rememberSystemUiController
 import org.koin.android.ext.android.get
 
 @UnstableApi
@@ -39,8 +42,8 @@ class MainActivity : ComponentActivity() {
                     /*MainReadingSubject(
                         modifier = Modifier.padding(horizontal = 12.dp) 
                     )*/
-                    /*RootNavigation()*/
-                    RegisterScreen(controller = rememberNavController())
+                     RootNavigation()
+                    /*RegisterScreen(controller = rememberNavController())*/
                     /*ProfileScreen(
                         Modifier
                             .fillMaxSize()
@@ -69,6 +72,11 @@ class MainActivity : ComponentActivity() {
                         typeOf = ExamType.TAKE_EXAMS, slugName = "tryout-testing-1", time = 60
                     )*/
                     /*BankSoal(controller = rememberNavController(), modifier = Modifier.fillMaxSize())*/
+                    /*HomeScreen(
+                        systemUi = rememberSystemUiController(),
+                        rootController = rememberNavController()
+                    )*/
+                   /* DiscussionScreen(typeOf = "", controller = rememberNavController())*/
                 }
             }
         }
diff --git a/app/src/main/java/com/example/nineintelligence/core/AuthPrefs.kt b/app/src/main/java/com/example/nineintelligence/core/AuthPrefs.kt
index 9946840..9904aa1 100644
--- a/app/src/main/java/com/example/nineintelligence/core/AuthPrefs.kt
+++ b/app/src/main/java/com/example/nineintelligence/core/AuthPrefs.kt
@@ -16,15 +16,23 @@ class AuthPrefs(
 
     private companion object {
         const val AUTH_KEY = "auth_token"
-        const val TIMER_KEY = "token_time"
+        const val SAVED_USERNAME = "username"
+        const val SAVED_PASSWORD = "password"
         val AUTH_KEY_PREF = stringPreferencesKey(AUTH_KEY)
-        val TIMER_KEY_PREF = stringPreferencesKey(TIMER_KEY)
+        val USER_PREF = stringPreferencesKey(SAVED_USERNAME)
+        val PASSWORD_PREF = stringPreferencesKey(SAVED_PASSWORD)
     }
 
-    suspend fun saveToken(key: String, definedTime: String) {
+    suspend fun saveToken(key: String) {
         store.edit { authKey ->
             authKey[AUTH_KEY_PREF] = key
-            authKey[TIMER_KEY_PREF] = definedTime
+        }
+    }
+
+    suspend fun rememberUser(name: String, password: String) {
+        store.edit { userPrefs ->
+            userPrefs[USER_PREF] = name
+            userPrefs[PASSWORD_PREF] = password
         }
     }
 
@@ -34,15 +42,38 @@ class AuthPrefs(
         }.first()
     }
 
-    suspend fun readTime(): String? {
+    suspend fun readTokenNonBlocking(): String? {
         return store.data.map {
-            it[TIMER_KEY_PREF]
+            it[AUTH_KEY_PREF]
+        }.first()
+    }
+
+    suspend fun isRememberSaved(userName: (String) -> Unit, password: (String) -> Unit): Boolean {
+        val savedUser = store.data.map {
+            listOf(
+                it[USER_PREF],
+                it[PASSWORD_PREF]
+            ).takeWhile { out ->
+                out != null
+            }
         }.first()
+        if (savedUser.isNotEmpty()) {
+            userName(savedUser[0] ?: "")
+            password(savedUser[1] ?: "")
+        }
+        return savedUser.isNotEmpty()
     }
 
     suspend fun clearData() {
         store.edit {
-            it.clear()
+            it.remove(AUTH_KEY_PREF)
+        }
+    }
+
+    suspend fun deleteSavedUser() {
+        store.edit {
+            it.remove(USER_PREF)
+            it.remove(PASSWORD_PREF)
         }
     }
 }
\ No newline at end of file
diff --git a/app/src/main/java/com/example/nineintelligence/di/AppModule.kt b/app/src/main/java/com/example/nineintelligence/di/AppModule.kt
index 412ffc6..573713a 100644
--- a/app/src/main/java/com/example/nineintelligence/di/AppModule.kt
+++ b/app/src/main/java/com/example/nineintelligence/di/AppModule.kt
@@ -130,7 +130,7 @@ val appModule = module {
         HomeViewModel(get(), get())
     }
     viewModel {
-        TryOutInformationViewModel(get(), get())
+        TryOutInformationViewModel(get(), get(), get())
     }
 
     single<GetBankSoalList> {
diff --git a/app/src/main/java/com/example/nineintelligence/domain/models/StartTryoutResponse.kt b/app/src/main/java/com/example/nineintelligence/domain/models/StartTryoutResponse.kt
index 6bf409d..726024d 100644
--- a/app/src/main/java/com/example/nineintelligence/domain/models/StartTryoutResponse.kt
+++ b/app/src/main/java/com/example/nineintelligence/domain/models/StartTryoutResponse.kt
@@ -5,10 +5,10 @@ import kotlinx.serialization.Serializable
 
 @Serializable
 data class StartTryoutResponse(
+    @SerialName("to_id") val tryoutId: Int? = null,
+    @SerialName("user_answers") val userAnswer: List<UserAnswerData>? = emptyList(),
+    @SerialName("user_id") val userId: String? = null,
     @SerialName("soal_struct") val soalStruct: String? = null,
     @SerialName("draft_id") val draftId: Int? = null,
-    @SerialName("duration") val duration: Int? = null,
-    @SerialName("user_id") val userId: String? = null,
-    @SerialName("to_id") val tryoutId: Int? = null,
-    @SerialName("user_answers") val userAnswer: List<UserAnswerData> = emptyList()
+    @SerialName("duration") val duration: String? = null
 )
diff --git a/app/src/main/java/com/example/nineintelligence/domain/models/SubmitModel.kt b/app/src/main/java/com/example/nineintelligence/domain/models/SubmitModel.kt
index 867cb9f..57e54eb 100644
--- a/app/src/main/java/com/example/nineintelligence/domain/models/SubmitModel.kt
+++ b/app/src/main/java/com/example/nineintelligence/domain/models/SubmitModel.kt
@@ -5,10 +5,10 @@ import kotlinx.serialization.Serializable
 
 @Serializable
 data class SubmitModel(
-    @SerialName("user_answers") val userAnswers: List<UserAnswerData>
+    @SerialName("user_answers") val userAnswers: List<UserAnswerData> = emptyList()
 )
 @Serializable
 data class UserAnswerData(
-    @SerialName("soal_id") val id: Int,
-    @SerialName("answer") val answer: String
+    @SerialName("soal_id") val id: Int = 0,
+    @SerialName("answer") val answer: String = ""
 )
diff --git a/app/src/main/java/com/example/nineintelligence/domain/repository/StartTryoutImpl.kt b/app/src/main/java/com/example/nineintelligence/domain/repository/StartTryoutImpl.kt
index 7583389..a0def14 100644
--- a/app/src/main/java/com/example/nineintelligence/domain/repository/StartTryoutImpl.kt
+++ b/app/src/main/java/com/example/nineintelligence/domain/repository/StartTryoutImpl.kt
@@ -7,16 +7,19 @@ import com.example.nineintelligence.domain.models.StartTryoutResponse
 import io.ktor.client.HttpClient
 import io.ktor.client.call.body
 import io.ktor.client.request.bearerAuth
-import io.ktor.client.request.get
 import io.ktor.client.request.post
+import kotlinx.serialization.decodeFromString
+import kotlinx.serialization.json.Json
 
 class StartTryoutImpl(
     private val http: HttpClient,
     private val authPrefs: AuthPrefs
 ) : StartTryout {
     override suspend fun startTryout(slugname: String): StartTryoutResponse {
-        return http.post("${BuildConfig.BASE_URL}tryouts/$slugname/start") {
-            bearerAuth(authPrefs.readToken() ?: return@post)
-        }.body()
+        val res =
+            Json.decodeFromString<StartTryoutResponse>(http.post("${BuildConfig.BASE_URL}tryouts/$slugname/start") {
+                bearerAuth(authPrefs.readToken() ?: return@post)
+            }.body())
+        return res
     }
 }
\ No newline at end of file
diff --git a/app/src/main/java/com/example/nineintelligence/domain/repository/SubmitAnswerImpl.kt b/app/src/main/java/com/example/nineintelligence/domain/repository/SubmitAnswerImpl.kt
index d361b88..b8dff30 100644
--- a/app/src/main/java/com/example/nineintelligence/domain/repository/SubmitAnswerImpl.kt
+++ b/app/src/main/java/com/example/nineintelligence/domain/repository/SubmitAnswerImpl.kt
@@ -20,7 +20,7 @@ class SubmitAnswerImpl(
 ) : SubmitAnswer {
     override suspend fun submitAnswer(answer: SubmitModel, slugName: String): String {
         val res = http.post("${BuildConfig.BASE_URL}tryouts/$slugName/submit") {
-            bearerAuth(prefs.readToken() ?: return@post)
+            bearerAuth(prefs.readTokenNonBlocking() ?: return@post)
             contentType(ContentType.Application.Json)
             setBody(answer)
         }.body<String>()
diff --git a/app/src/main/java/com/example/nineintelligence/domain/use_case/tryout_use_case/StartTryoutUseCase.kt b/app/src/main/java/com/example/nineintelligence/domain/use_case/tryout_use_case/StartTryoutUseCase.kt
index 9531872..f50de7f 100644
--- a/app/src/main/java/com/example/nineintelligence/domain/use_case/tryout_use_case/StartTryoutUseCase.kt
+++ b/app/src/main/java/com/example/nineintelligence/domain/use_case/tryout_use_case/StartTryoutUseCase.kt
@@ -12,10 +12,10 @@ class StartTryoutUseCase(
         return try {
             val res = tryout.startTryout(slugname)
             Resource.Success(res)
-        } catch (e: Exception) {
+        }/* catch (e: Exception) {
             println(e.message)
             Resource.Error(e.message)
-        } catch (e: IOException) {
+        }*/ catch (e: IOException) {
             println(e.message)
             Resource.Error(e.message)
         }
diff --git a/app/src/main/java/com/example/nineintelligence/presentation/discuss/DiscussionScreen.kt b/app/src/main/java/com/example/nineintelligence/presentation/discuss/DiscussionScreen.kt
index 6b9b437..98fd293 100644
--- a/app/src/main/java/com/example/nineintelligence/presentation/discuss/DiscussionScreen.kt
+++ b/app/src/main/java/com/example/nineintelligence/presentation/discuss/DiscussionScreen.kt
@@ -116,7 +116,6 @@ fun DiscussionScreen(
             controller.popBackStack()
         }
     )
-
     if (shouldShowPlaylistSelector) {
         MenuListDialog(onDismiss = {
             shouldShowPlaylistSelector = false
@@ -172,9 +171,10 @@ private fun MainScreen(
 
                     color = MainBlueColor
                 )
-                SideEffect {
+                LaunchedEffect(key1 = Unit, block = {
                     playSelectedVideo(videoList[it], context, player = playerExo)
-                }
+                })
+
                 DisposableEffect(key1 = true, effect = {
                     onDispose {
                         playerExo.release()
diff --git a/app/src/main/java/com/example/nineintelligence/presentation/enter/EnterViewModel.kt b/app/src/main/java/com/example/nineintelligence/presentation/enter/EnterViewModel.kt
index 0603b91..880411d 100644
--- a/app/src/main/java/com/example/nineintelligence/presentation/enter/EnterViewModel.kt
+++ b/app/src/main/java/com/example/nineintelligence/presentation/enter/EnterViewModel.kt
@@ -1,7 +1,9 @@
 package com.example.nineintelligence.presentation.enter
 
 import androidx.compose.runtime.State
+import androidx.compose.runtime.getValue
 import androidx.compose.runtime.mutableStateOf
+import androidx.compose.runtime.setValue
 import androidx.lifecycle.ViewModel
 import androidx.lifecycle.viewModelScope
 import com.example.nineintelligence.core.AuthPrefs
@@ -10,6 +12,7 @@ import com.example.nineintelligence.domain.util.Resource
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.flow.MutableStateFlow
 import kotlinx.coroutines.flow.asStateFlow
+import kotlinx.coroutines.flow.first
 import kotlinx.coroutines.flow.update
 import kotlinx.coroutines.launch
 
@@ -21,24 +24,55 @@ class EnterViewModel(
     private val _currentPassword = MutableStateFlow("")
     private val _isCheckedRememberMe = MutableStateFlow(false)
     private val _loginState = mutableStateOf(LoginState())
+    var isLoadingLogin by mutableStateOf(false)
+        private set
     val loginState: State<LoginState> = _loginState
     val currentEmail = _currentEmail.asStateFlow()
     val currentPassword = _currentPassword.asStateFlow()
     val isCheckedRememberMe = _isCheckedRememberMe.asStateFlow()
 
+    init {
+        viewModelScope.launch(Dispatchers.IO) {
+            _isCheckedRememberMe.update {
+                store.isRememberSaved(userName = { username ->
+                    _currentEmail.update {
+                        username
+                    }
+                }, password = { password ->
+                    _currentPassword.update {
+                        password
+                    }
+                })
+            }
+        }
+    }
+
     fun onEmailChange(text: String) = _currentEmail.update { text }
     fun onPasswordChange(text: String) = _currentPassword.update { text }
-    fun onCheckedChange(data: Boolean) = _isCheckedRememberMe.update { data }
+    fun onCheckedChange(data: Boolean) {
+        viewModelScope.launch(Dispatchers.IO) {
+            if (!data && store.isRememberSaved(userName = {}, password = {})) {
+                store.deleteSavedUser()
+            }
+        }
+        _isCheckedRememberMe.update { data }
+    }
 
     fun loginUser(username: String, password: String) = viewModelScope.launch(Dispatchers.IO) {
+        isLoadingLogin = true
         login.getUserAuth(username, password).let { out ->
             when (out) {
                 is Resource.Success -> {
-                    store.saveToken(out.data?.token ?: return@launch, "")
+                    isLoadingLogin = false
+                    if (isCheckedRememberMe.first()) {
+                        store.rememberUser(username, password)
+                    }
+                    store.saveToken(out.data?.token ?: return@launch)
                     _loginState.value = LoginState(false, out.data.token, "")
                 }
 
                 is Resource.Error -> {
+                    isLoadingLogin = false
                     _loginState.value = LoginState(false, null, out.errorMessages ?: "")
                 }
 
diff --git a/app/src/main/java/com/example/nineintelligence/presentation/enter/LoginForm.kt b/app/src/main/java/com/example/nineintelligence/presentation/enter/LoginForm.kt
index 835a04c..f8be882 100644
--- a/app/src/main/java/com/example/nineintelligence/presentation/enter/LoginForm.kt
+++ b/app/src/main/java/com/example/nineintelligence/presentation/enter/LoginForm.kt
@@ -4,6 +4,7 @@ import android.util.Patterns
 import androidx.compose.foundation.background
 import androidx.compose.foundation.clickable
 import androidx.compose.foundation.layout.Arrangement
+import androidx.compose.foundation.layout.Box
 import androidx.compose.foundation.layout.Column
 import androidx.compose.foundation.layout.Row
 import androidx.compose.foundation.layout.Spacer
@@ -24,6 +25,7 @@ import androidx.compose.material3.Card
 import androidx.compose.material3.CardDefaults
 import androidx.compose.material3.Checkbox
 import androidx.compose.material3.CheckboxDefaults
+import androidx.compose.material3.CircularProgressIndicator
 import androidx.compose.material3.ExperimentalMaterial3Api
 import androidx.compose.material3.Icon
 import androidx.compose.material3.IconButton
@@ -52,6 +54,7 @@ import androidx.compose.ui.text.style.TextAlign
 import androidx.compose.ui.text.withStyle
 import androidx.compose.ui.unit.dp
 import androidx.compose.ui.unit.sp
+import androidx.compose.ui.window.Dialog
 import androidx.lifecycle.compose.collectAsStateWithLifecycle
 import androidx.navigation.NavController
 import com.example.nineintelligence.R
@@ -67,8 +70,7 @@ import org.koin.androidx.compose.koinViewModel
 @OptIn(ExperimentalMaterial3Api::class)
 @Composable
 fun LoginForm(
-    viewModel: EnterViewModel = koinViewModel(),
-    controller: NavController
+    viewModel: EnterViewModel = koinViewModel(), controller: NavController
 ) {
     val email by viewModel.currentEmail.collectAsStateWithLifecycle()
     val password by viewModel.currentPassword.collectAsStateWithLifecycle()
@@ -163,12 +165,13 @@ fun LoginForm(
                                 fontFamily = font,
                                 fontSize = 14.sp
                             )
-                        }, isError = if (hasFocusedEmail) isErrorEmailAddress else false,
+                        },
+                        isError = if (hasFocusedEmail) isErrorEmailAddress else false,
                         singleLine = true,
                         supportingText = {
-                             if(hasFocusedEmail && isErrorEmailAddress) {
-                                 CustomText(text = "Invalid Email Address")
-                             }
+                            if (hasFocusedEmail && isErrorEmailAddress) {
+                                CustomText(text = "Invalid Email Address")
+                            }
                         },
                         keyboardOptions = KeyboardOptions(keyboardType = KeyboardType.Email)
                     )
@@ -204,8 +207,7 @@ fun LoginForm(
                             }) {
                                 Icon(
                                     imageVector = if (passwordVisibility) Icons.Filled.VisibilityOff
-                                    else Icons.Filled.Visibility,
-                                    contentDescription = null
+                                    else Icons.Filled.Visibility, contentDescription = null
                                 )
                             }
                         },
@@ -254,7 +256,16 @@ fun LoginForm(
                 }
             }
         }
+        Box(
+            modifier = Modifier.fillMaxSize(), contentAlignment = Alignment.Center
+        ) {
+            if(viewModel.isLoadingLogin){
+                Dialog(onDismissRequest = {  }) {
+                    CircularProgressIndicator(color = MainYellowColor)
+                }
 
+            }
+        }
     }
 
 }
diff --git a/app/src/main/java/com/example/nineintelligence/presentation/enter/RegisterScreen.kt b/app/src/main/java/com/example/nineintelligence/presentation/enter/RegisterScreen.kt
index bde9af3..0559a64 100644
--- a/app/src/main/java/com/example/nineintelligence/presentation/enter/RegisterScreen.kt
+++ b/app/src/main/java/com/example/nineintelligence/presentation/enter/RegisterScreen.kt
@@ -33,6 +33,7 @@ import androidx.compose.runtime.remember
 import androidx.compose.runtime.setValue
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
+import androidx.compose.ui.focus.onFocusChanged
 import androidx.compose.ui.platform.LocalContext
 import androidx.compose.ui.text.SpanStyle
 import androidx.compose.ui.text.TextStyle
@@ -47,6 +48,7 @@ import androidx.compose.ui.unit.sp
 import androidx.lifecycle.compose.collectAsStateWithLifecycle
 import androidx.navigation.NavController
 import com.example.nineintelligence.R
+import com.example.nineintelligence.core.CustomText
 import com.example.nineintelligence.ui.theme.DeliverCustomFonts
 import com.example.nineintelligence.ui.theme.MainYellowColor
 import com.example.nineintelligence.ui.theme.PlaceholderColor
@@ -68,9 +70,12 @@ fun RegisterScreen(
     var confirmPasswordVisibility by remember {
         mutableStateOf(true)
     }
-    val correctBothPassword = remember(viewModel.password,viewModel.confirmPassword) {
+    val correctBothPassword = remember(viewModel.confirmPassword,viewModel.password) {
         viewModel.password == viewModel.confirmPassword
     }
+    var hasFocusedConfirmPassword by remember {
+        mutableStateOf(false)
+    }
     val context = LocalContext.current
     LaunchedEffect(key1 = registerState, block = {
         if (registerState?.userName != null) {
@@ -278,7 +283,16 @@ fun RegisterScreen(
                                 context
                             )
                         },
-                        modifier = Modifier.fillMaxWidth(),
+                        modifier = Modifier
+                            .fillMaxWidth()
+                            .onFocusChanged {
+                                if (hasFocusedConfirmPassword) {
+                                    return@onFocusChanged
+                                }
+                                if (it.isFocused) {
+                                    hasFocusedConfirmPassword = true
+                                }
+                            },
                         shape = RoundedCornerShape(14.dp),
                         placeholder = {
                             Text(
@@ -299,7 +313,12 @@ fun RegisterScreen(
                                 )
                             }
                         }, visualTransformation = if (confirmPasswordVisibility)
-                            PasswordVisualTransformation() else VisualTransformation.None
+                            PasswordVisualTransformation() else VisualTransformation.None,
+                        isError = !correctBothPassword, supportingText = {
+                            if(!correctBothPassword){
+                                CustomText(text = "Confirm Password incorrect")
+                            }
+                        }
                     )
                     Spacer(modifier = Modifier.height(8.dp))
                     Row(
diff --git a/app/src/main/java/com/example/nineintelligence/presentation/exam/ExamScreen.kt b/app/src/main/java/com/example/nineintelligence/presentation/exam/ExamScreen.kt
index 81f0c8f..95e88c7 100644
--- a/app/src/main/java/com/example/nineintelligence/presentation/exam/ExamScreen.kt
+++ b/app/src/main/java/com/example/nineintelligence/presentation/exam/ExamScreen.kt
@@ -135,6 +135,16 @@ fun ExamScreen(
     val retrievedSoal by vm.listQuestion.collectAsStateWithLifecycle()
     val discussionResponse by vm.discussionResponse.collectAsStateWithLifecycle()
     val resultSubmit by vm.resultSubmit.collectAsStateWithLifecycle()
+    LaunchedEffect(key1 = resultSubmit, block = {
+        resultSubmit?.let {
+            shouldShowDialogOver = false
+            controller.navigate(NavigationHolder.QuestionDiscussion.route + "/$slugName") {
+                popUpTo(NavigationHolder.ExamScreen.route + "/$slugName") {
+                    inclusive = true
+                }
+            }
+        }
+    })
     BackHandler {
         controller.navigate(NavigationHolder.ProfileScreenChild.route) {
             popUpTo(NavigationHolder.ProfileScreenChild.route) {
@@ -366,18 +376,10 @@ fun ExamScreen(
     if (shouldShowDialogOver) {
         Dialog(onDismissRequest = { shouldShowDialogOver = false }) {
             DialogIsOver(onSubmitClick = {
-                /*vm.saveAnswer(SubmitModel(savedAnswerViewModel?.map {
+                vm.saveAnswer(SubmitModel(savedAnswerViewModel?.map {
                     it.second
                 } ?: return@DialogIsOver), slugName)
-                resultSubmit?.let {
 
-                }*/
-                shouldShowDialogOver = false
-                controller.navigate(NavigationHolder.QuestionDiscussion.route + "/$slugName") {
-                    popUpTo(NavigationHolder.ProfileScreenChild.route) {
-                        inclusive = true
-                    }
-                }
             }, onCancelClick = {
                 shouldShowDialogOver = false
             })
diff --git a/app/src/main/java/com/example/nineintelligence/presentation/home/HomeScreen.kt b/app/src/main/java/com/example/nineintelligence/presentation/home/HomeScreen.kt
index 68e83b0..8dfeebe 100644
--- a/app/src/main/java/com/example/nineintelligence/presentation/home/HomeScreen.kt
+++ b/app/src/main/java/com/example/nineintelligence/presentation/home/HomeScreen.kt
@@ -183,7 +183,7 @@ fun HomeScreen(
                         modifier = Modifier.padding(
                             top = 32.dp,
                             bottom = 64.dp
-                        )
+                        ), upcomingTryout = ""
                     )
                 }
             }
@@ -264,7 +264,7 @@ fun HomeScreen(
                         type = NavType.StringType
                         defaultValue = ""
                     }
-                )) {out->
+                )) { out ->
                 val getSlug = out.arguments?.getString("slug")
                 ExamScreen(
                     controller = controller, modifier = Modifier
@@ -368,7 +368,8 @@ private fun HeaderRow(
 @OptIn(ExperimentalMaterial3Api::class)
 @Composable
 private fun HomeScreenChild(
-    modifier: Modifier = Modifier
+    modifier: Modifier = Modifier,
+    upcomingTryout: String = ""
 ) {
     var shouldShowReminderDialog by remember {
         mutableStateOf(false)
diff --git a/app/src/main/java/com/example/nineintelligence/presentation/tryout/TryOutInformationViewModel.kt b/app/src/main/java/com/example/nineintelligence/presentation/tryout/TryOutInformationViewModel.kt
index bddfdc3..e0f9f28 100644
--- a/app/src/main/java/com/example/nineintelligence/presentation/tryout/TryOutInformationViewModel.kt
+++ b/app/src/main/java/com/example/nineintelligence/presentation/tryout/TryOutInformationViewModel.kt
@@ -5,6 +5,7 @@ import androidx.lifecycle.viewModelScope
 import com.example.nineintelligence.domain.models.GetSoalModel
 import com.example.nineintelligence.domain.models.TakenTryOutModel
 import com.example.nineintelligence.domain.use_case.exam_use_case.GetSoalUseCase
+import com.example.nineintelligence.domain.use_case.tryout_use_case.StartTryoutUseCase
 import com.example.nineintelligence.domain.use_case.tryout_use_case.TakenTryOutUseCase
 import com.example.nineintelligence.domain.util.Resource
 import kotlinx.coroutines.Dispatchers
@@ -15,7 +16,8 @@ import kotlinx.coroutines.launch
 
 class TryOutInformationViewModel(
     private val takenTryOutUseCase: TakenTryOutUseCase,
-    private val getSoalUseCase: GetSoalUseCase
+    private val getSoalUseCase: GetSoalUseCase,
+    private val startTryoutUseCase: StartTryoutUseCase
 ) : ViewModel() {
     private val _takenTryOutInformation = MutableStateFlow<TakenTryOutModel?>(null)
     val takenTryOutInformation = _takenTryOutInformation.asStateFlow()
@@ -23,6 +25,24 @@ class TryOutInformationViewModel(
     private val _getSoal = MutableStateFlow<List<GetSoalModel>>(emptyList())
     val getSoal = _getSoal.asStateFlow()
 
+    fun startTryout(slugname: String) = viewModelScope.launch(Dispatchers.IO) {
+        startTryoutUseCase.startTryout(slugname).let {
+            when (it) {
+                is Resource.Success -> {
+                    println(it.data?.duration)
+                }
+
+                is Resource.Error -> {
+
+                }
+
+                else -> {
+
+                }
+            }
+        }
+    }
+
     suspend fun readTryOutRequiredInformation(slugname: String) {
         when (val res = takenTryOutUseCase.getListTakenTryOut()) {
             is Resource.Success -> {
diff --git a/app/src/main/java/com/example/nineintelligence/presentation/tryout/TryoutInformation.kt b/app/src/main/java/com/example/nineintelligence/presentation/tryout/TryoutInformation.kt
index 4ea562b..671592a 100644
--- a/app/src/main/java/com/example/nineintelligence/presentation/tryout/TryoutInformation.kt
+++ b/app/src/main/java/com/example/nineintelligence/presentation/tryout/TryoutInformation.kt
@@ -232,6 +232,7 @@ fun TryoutInformation(
                 Spacer(modifier = Modifier.height(12.dp))
                 Button(
                     onClick = {
+                        viewModel.startTryout(slugname)
                         controller.navigate(
                             NavigationHolder.ExamScreen.route + "/$slugname/" +
                                     "${tryoutInfo?.tryoutDetails?.duration}"
diff --git a/build.gradle.kts b/build.gradle.kts
index cb760f3..559bc89 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -1,6 +1,6 @@
 // Top-level build file where you can add configuration options common to all sub-projects/modules.
 buildscript {
-    val agp_version by extra("8.1.0-alpha11")
+    val agp_version by extra("8.2.0-alpha01")
     val agp_version1 by extra(agp_version)
     val agp_version2 by extra("7.4.2")
     val agp_version3 by extra(agp_version1)
@@ -14,7 +14,7 @@ buildscript {
     }
     dependencies {
         classpath("org.jetbrains.kotlin:kotlin-gradle-plugin:1.8.0")
-        classpath("com.android.tools.build:gradle:$agp_version6")
+        classpath("com.android.tools.build:gradle:$agp_version2")
 
     }
 }