Add member labels education sheet.

app/src/main/java/org/thoughtcrime/securesms/components/settings/conversation/ConversationSettingsFragment.kt

@@ -35,6 +35,7 @@ import org.signal.core.util.concurrent.LifecycleDisposable
 import org.signal.core.util.concurrent.addTo
 import org.signal.core.util.getParcelableArrayListExtraCompat
 import org.signal.core.util.orNull
+import org.signal.core.util.requireParcelableCompat
 import org.signal.donations.InAppPaymentType
 import org.thoughtcrime.securesms.AvatarPreviewActivity
 import org.thoughtcrime.securesms.BlockUnblockDialog
@@ -71,6 +72,7 @@ import org.thoughtcrime.securesms.conversation.ConversationIntents
 import org.thoughtcrime.securesms.conversation.colors.ColorizerV2
 import org.thoughtcrime.securesms.database.AttachmentTable
 import org.thoughtcrime.securesms.groups.GroupId
+import org.thoughtcrime.securesms.groups.memberlabel.MemberLabelEducationSheet
 import org.thoughtcrime.securesms.groups.memberlabel.StyledMemberLabel
 import org.thoughtcrime.securesms.groups.ui.GroupErrors
 import org.thoughtcrime.securesms.groups.ui.GroupLimitDialog
@@ -189,6 +191,16 @@ class ConversationSettingsFragment :
 
     super.onViewCreated(view, savedInstanceState)
 
+    parentFragmentManager.setFragmentResultListener(MemberLabelEducationSheet.RESULT_EDIT_MEMBER_LABEL, viewLifecycleOwner) { _, bundle ->
+      val groupId = bundle.requireParcelableCompat(MemberLabelEducationSheet.KEY_GROUP_ID, GroupId.V2::class.java)
+      navController.safeNavigate(ConversationSettingsFragmentDirections.actionConversationSettingsFragmentToMemberLabelFragment(groupId))
+    }
+
+    parentFragmentManager.setFragmentResultListener(AboutSheet.RESULT_EDIT_MEMBER_LABEL, viewLifecycleOwner) { _, bundle ->
+      val groupId = bundle.requireParcelableCompat(AboutSheet.RESULT_GROUP_ID, GroupId.V2::class.java)
+      navController.safeNavigate(ConversationSettingsFragmentDirections.actionConversationSettingsFragmentToMemberLabelFragment(groupId))
+    }
+
     recyclerView?.addOnScrollListener(ConversationSettingsOnUserScrolledAnimationHelper(toolbarAvatarContainer, toolbarTitle, toolbarBackground))
   }
 

app/src/main/java/org/thoughtcrime/securesms/conversation/v2/ConversationFragment.kt

@@ -120,6 +120,7 @@ import org.signal.core.util.concurrent.addTo
 import org.signal.core.util.dp
 import org.signal.core.util.logging.Log
 import org.signal.core.util.orNull
+import org.signal.core.util.requireParcelableCompat
 import org.signal.core.util.setActionItemTint
 import org.signal.donations.InAppPaymentType
 import org.signal.ringrtc.CallLinkRootKey
@@ -158,7 +159,6 @@ import org.thoughtcrime.securesms.components.mention.MentionAnnotation
 import org.thoughtcrime.securesms.components.menu.ActionItem
 import org.thoughtcrime.securesms.components.menu.SignalBottomActionBar
 import org.thoughtcrime.securesms.components.settings.app.AppSettingsActivity
-import org.thoughtcrime.securesms.components.settings.app.AppSettingsActivity.Companion.remoteBackups
 import org.thoughtcrime.securesms.components.settings.app.subscription.donate.CheckoutFlowActivity
 import org.thoughtcrime.securesms.components.settings.app.subscription.donate.DonateToSignalFragment
 import org.thoughtcrime.securesms.components.settings.conversation.ConversationSettingsActivity
@@ -257,6 +257,8 @@ import org.thoughtcrime.securesms.giph.mp4.GiphyMp4ProjectionPlayerHolder
 import org.thoughtcrime.securesms.giph.mp4.GiphyMp4ProjectionRecycler
 import org.thoughtcrime.securesms.groups.GroupId
 import org.thoughtcrime.securesms.groups.GroupMigrationMembershipChange
+import org.thoughtcrime.securesms.groups.memberlabel.MemberLabelActivity
+import org.thoughtcrime.securesms.groups.memberlabel.MemberLabelEducationSheet
 import org.thoughtcrime.securesms.groups.ui.GroupChangeFailureReason
 import org.thoughtcrime.securesms.groups.ui.GroupErrors
 import org.thoughtcrime.securesms.groups.ui.LeaveGroupDialog
@@ -319,6 +321,7 @@ import org.thoughtcrime.securesms.reactions.any.ReactWithAnyEmojiBottomSheetDial
 import org.thoughtcrime.securesms.recipients.Recipient
 import org.thoughtcrime.securesms.recipients.RecipientExporter
 import org.thoughtcrime.securesms.recipients.RecipientId
+import org.thoughtcrime.securesms.recipients.ui.about.AboutSheet
 import org.thoughtcrime.securesms.recipients.ui.bottomsheet.RecipientBottomSheetDialogFragment
 import org.thoughtcrime.securesms.recipients.ui.disappearingmessages.RecipientDisappearingMessagesActivity
 import org.thoughtcrime.securesms.registration.ui.RegistrationActivity
@@ -686,6 +689,16 @@ class ConversationFragment :
 
     container.fragmentManager = childFragmentManager
 
+    childFragmentManager.setFragmentResultListener(MemberLabelEducationSheet.RESULT_EDIT_MEMBER_LABEL, viewLifecycleOwner) { _, bundle ->
+      val groupId = bundle.requireParcelableCompat(MemberLabelEducationSheet.KEY_GROUP_ID, GroupId.V2::class.java)
+      startActivity(MemberLabelActivity.createIntent(requireContext(), groupId))
+    }
+
+    childFragmentManager.setFragmentResultListener(AboutSheet.RESULT_EDIT_MEMBER_LABEL, viewLifecycleOwner) { _, bundle ->
+      val groupId = bundle.requireParcelableCompat(AboutSheet.RESULT_GROUP_ID, GroupId.V2::class.java)
+      startActivity(MemberLabelActivity.createIntent(requireContext(), groupId))
+    }
+
     ToolbarDependentMarginListener(binding.toolbar)
     initializeMediaKeyboard()
 
@@ -1004,9 +1017,13 @@ class ConversationFragment :
 
     when {
       state.isReactionDelegateShowing -> reactionDelegate.hide()
+
       state.isSearchRequested -> searchMenuItem?.collapseActionView()
+
       state.isInActionMode -> finishActionMode()
+
       state.isMediaKeyboardShowing -> container.hideInput()
+
       else -> {
         // State has changed since the back handler was enabled. Let the back press proceed
         // to the next handler by triggering onBackPressed again after setting a skip flag
@@ -1886,13 +1903,16 @@ class ConversationFragment :
 
     when (data) {
       is ShareOrDraftData.SendKeyboardImage -> sendMessageWithoutComposeInput(slide = data.slide, clearCompose = false)
+
       is ShareOrDraftData.SendSticker -> sendMessageWithoutComposeInput(slide = data.slide, clearCompose = true)
+
       is ShareOrDraftData.SetText -> {
         composeText.setDraftText(data.text)
         inputPanel.clickOnComposeInput()
       }
 
       is ShareOrDraftData.SetLocation -> attachmentManager.setLocation(data.location, MediaConstraints.getPushMediaConstraints())
+
       is ShareOrDraftData.SetEditMessage -> {
         composeText.setDraftText(data.draftText)
         inputPanel.enterEditMessageMode(Glide.with(this), data.messageEdit, true, data.clearQuote)
@@ -2689,6 +2709,7 @@ class ConversationFragment :
       .subscribeBy { result ->
         when (result) {
           is Result.Success -> Log.d(TAG, "$logMessage complete")
+
           is Result.Failure -> {
             Log.d(TAG, "$logMessage failed ${result.failure}")
             toast(GroupErrors.getUserDisplayMessage(result.failure))
@@ -4156,8 +4177,11 @@ class ConversationFragment :
       val slides: List<Slide> = result.nonUploadedMedia.mapNotNull {
         when {
           MediaUtil.isVideoType(it.contentType) -> VideoSlide(requireContext(), it.uri, it.size, it.isVideoGif, it.width, it.height, it.caption, it.transformProperties)
+
           MediaUtil.isGif(it.contentType) -> GifSlide(requireContext(), it.uri, it.size, it.width, it.height, it.isBorderless, it.caption)
+
           MediaUtil.isImageType(it.contentType) -> ImageSlide(requireContext(), it.uri, it.contentType, it.size, it.width, it.height, it.isBorderless, it.caption, null, it.transformProperties)
+
           MediaUtil.isDocumentType(it.contentType) -> {
             DocumentSlide(requireContext(), it.uri, it.contentType!!, it.size, it.fileName)
           }
@@ -4359,6 +4383,7 @@ class ConversationFragment :
         .subscribeBy { result ->
           when (result) {
             is Result.Success -> Log.d(TAG, "Cancel request complete")
+
             is Result.Failure -> {
               Log.d(TAG, "Cancel join request failed ${result.failure}")
               toast(GroupErrors.getUserDisplayMessage(result.failure))
@@ -4737,9 +4762,13 @@ class ConversationFragment :
       if (button != null) {
         when (button) {
           AttachmentKeyboardButton.GALLERY -> conversationActivityResultContracts.launchGallery(recipient.id, composeText.textTrimmed, inputPanel.quote.isPresent)
+
           AttachmentKeyboardButton.CONTACT -> conversationActivityResultContracts.launchSelectContact()
+
           AttachmentKeyboardButton.LOCATION -> conversationActivityResultContracts.launchSelectLocation(recipient.chatColors)
+
           AttachmentKeyboardButton.PAYMENT -> AttachmentManager.selectPayment(this@ConversationFragment, recipient)
+
           AttachmentKeyboardButton.FILE -> {
             if (!conversationActivityResultContracts.launchSelectFile()) {
               toast(R.string.AttachmentManager_cant_open_media_selection, Toast.LENGTH_LONG)

app/src/main/java/org/thoughtcrime/securesms/groups/GroupId.kt

@@ -244,6 +244,10 @@ sealed class GroupId(private val encodedId: String) : DatabaseId, Parcelable {
     return this as V2
   }
 
+  fun v2OrNull(): V2? {
+    return if (isV2) (this as V2) else null
+  }
+
   fun requirePush(): Push {
     assert(this is Push)
     return this as Push

app/src/main/java/org/thoughtcrime/securesms/groups/memberlabel/MemberLabelActivity.kt

@@ -0,0 +1,40 @@
+/*
+ * Copyright 2026 Signal Messenger, LLC
+ * SPDX-License-Identifier: AGPL-3.0-only
+ */
+
+package org.thoughtcrime.securesms.groups.memberlabel
+
+import android.content.Context
+import android.content.Intent
+import android.os.Bundle
+import org.signal.core.util.getParcelableExtraCompat
+import org.thoughtcrime.securesms.PassphraseRequiredActivity
+import org.thoughtcrime.securesms.groups.GroupId
+
+/**
+ * Hosts [MemberLabelFragment], allowing navigation to the member label editor from any context.
+ */
+class MemberLabelActivity : PassphraseRequiredActivity() {
+  companion object {
+    private const val EXTRA_GROUP_ID = "group_id"
+
+    fun createIntent(context: Context, groupId: GroupId.V2): Intent {
+      return Intent(context, MemberLabelActivity::class.java).apply {
+        putExtra(EXTRA_GROUP_ID, groupId)
+      }
+    }
+  }
+
+  override fun onCreate(savedInstanceState: Bundle?, ready: Boolean) {
+    super.onCreate(savedInstanceState, ready)
+
+    if (savedInstanceState == null) {
+      val groupId = intent.getParcelableExtraCompat(EXTRA_GROUP_ID, GroupId.V2::class.java)!!
+      val fragment = MemberLabelFragment.newInstance(groupId)
+      supportFragmentManager.beginTransaction()
+        .replace(android.R.id.content, fragment)
+        .commit()
+    }
+  }
+}

app/src/main/java/org/thoughtcrime/securesms/groups/memberlabel/MemberLabelEducationSheet.kt

@@ -0,0 +1,199 @@
+/*
+ * Copyright 2026 Signal Messenger, LLC
+ * SPDX-License-Identifier: AGPL-3.0-only
+ */
+
+package org.thoughtcrime.securesms.groups.memberlabel
+
+import androidx.compose.foundation.Image
+import androidx.compose.foundation.layout.Column
+import androidx.compose.foundation.layout.Spacer
+import androidx.compose.foundation.layout.defaultMinSize
+import androidx.compose.foundation.layout.height
+import androidx.compose.foundation.layout.padding
+import androidx.compose.foundation.layout.size
+import androidx.compose.foundation.rememberScrollState
+import androidx.compose.foundation.verticalScroll
+import androidx.compose.material3.MaterialTheme
+import androidx.compose.material3.Text
+import androidx.compose.material3.TextButton
+import androidx.compose.runtime.Composable
+import androidx.compose.runtime.getValue
+import androidx.compose.runtime.remember
+import androidx.compose.ui.Alignment
+import androidx.compose.ui.Modifier
+import androidx.compose.ui.res.painterResource
+import androidx.compose.ui.res.stringResource
+import androidx.compose.ui.text.style.TextAlign
+import androidx.compose.ui.unit.dp
+import androidx.core.os.bundleOf
+import androidx.fragment.app.FragmentManager
+import androidx.fragment.app.setFragmentResult
+import androidx.lifecycle.compose.collectAsStateWithLifecycle
+import org.signal.core.ui.compose.AllDevicePreviews
+import org.signal.core.ui.compose.BottomSheets
+import org.signal.core.ui.compose.Buttons
+import org.signal.core.ui.compose.ComposeBottomSheetDialogFragment
+import org.signal.core.ui.compose.DayNightPreviews
+import org.signal.core.ui.compose.Previews
+import org.signal.core.util.requireParcelableCompat
+import org.thoughtcrime.securesms.R
+import org.thoughtcrime.securesms.groups.GroupId
+import org.thoughtcrime.securesms.util.viewModel
+
+/**
+ * Explains what member labels are and provides options to edit the current user's label.
+ */
+class MemberLabelEducationSheet : ComposeBottomSheetDialogFragment() {
+  companion object {
+    const val RESULT_EDIT_MEMBER_LABEL = "edit_member_label"
+    const val KEY_GROUP_ID = "group_id"
+
+    private const val FRAGMENT_TAG = "MemberLabelEducationSheet"
+    private const val ARGS_GROUP_ID = "group_id"
+
+    fun show(fragmentManager: FragmentManager, groupId: GroupId.V2) {
+      val fragment = MemberLabelEducationSheet().apply {
+        arguments = bundleOf(ARGS_GROUP_ID to groupId)
+      }
+      fragment.show(fragmentManager, FRAGMENT_TAG)
+    }
+  }
+
+  private val groupId: GroupId.V2 by lazy {
+    requireArguments().requireParcelableCompat(ARGS_GROUP_ID, GroupId.V2::class.java)
+  }
+
+  private val viewModel: MemberLabelEducationViewModel by viewModel {
+    MemberLabelEducationViewModel(groupId)
+  }
+
+  override val peekHeightPercentage: Float = 1f
+
+  @Composable
+  override fun SheetContent() {
+    val state by viewModel.uiState.collectAsStateWithLifecycle()
+
+    val callbacks = remember {
+      object : MemberLabelEducationUiCallbacks {
+        override fun onSetLabelClicked() {
+          setFragmentResult(RESULT_EDIT_MEMBER_LABEL, bundleOf(KEY_GROUP_ID to groupId))
+          dismiss()
+        }
+
+        override fun onDismiss() = dismiss()
+      }
+    }
+
+    MemberLabelEducationSheetContent(
+      state = state,
+      callbacks = callbacks
+    )
+  }
+}
+
+@Composable
+private fun MemberLabelEducationSheetContent(
+  state: MemberLabelEducationViewModel.UiState,
+  callbacks: MemberLabelEducationUiCallbacks = MemberLabelEducationUiCallbacks.Empty
+) {
+  Column(
+    horizontalAlignment = Alignment.CenterHorizontally,
+    modifier = Modifier
+      .padding(top = 4.dp, bottom = 28.dp, start = 28.dp, end = 28.dp)
+      .verticalScroll(rememberScrollState())
+  ) {
+    BottomSheets.Handle()
+
+    Image(
+      painter = painterResource(R.drawable.symbol_tag_filled_64),
+      contentDescription = null,
+      modifier = Modifier
+        .padding(top = 24.dp)
+        .size(64.dp)
+    )
+
+    Text(
+      text = stringResource(R.string.MemberLabelsEducation__title),
+      style = MaterialTheme.typography.titleLarge,
+      color = MaterialTheme.colorScheme.onSurface,
+      modifier = Modifier.padding(top = 16.dp)
+    )
+
+    Text(
+      text = stringResource(R.string.MemberLabelsEducation__body),
+      style = MaterialTheme.typography.bodyLarge,
+      color = MaterialTheme.colorScheme.onSurfaceVariant,
+      textAlign = TextAlign.Center,
+      modifier = Modifier.padding(top = 12.dp)
+    )
+
+    if (state.selfCanSetLabel) {
+      TextButton(
+        onClick = callbacks::onSetLabelClicked,
+        modifier = Modifier.padding(top = 56.dp)
+      ) {
+        Text(
+          text = stringResource(
+            if (state.selfHasLabel) R.string.MemberLabelsEducation__edit_label
+            else R.string.MemberLabelsEducation__set_label
+          )
+        )
+      }
+    } else {
+      Spacer(modifier = Modifier.height(56.dp))
+    }
+
+    Buttons.LargeTonal(
+      onClick = callbacks::onDismiss,
+      modifier = Modifier
+        .padding(top = 16.dp)
+        .defaultMinSize(minWidth = 220.dp)
+    ) {
+      Text(text = stringResource(android.R.string.ok))
+    }
+  }
+}
+
+private interface MemberLabelEducationUiCallbacks {
+  fun onSetLabelClicked()
+  fun onDismiss()
+
+  object Empty : MemberLabelEducationUiCallbacks {
+    override fun onSetLabelClicked() = Unit
+    override fun onDismiss() = Unit
+  }
+}
+
+@AllDevicePreviews
+@Composable
+private fun MemberLabelEducationSheetPreviewCanSetNoLabel() = Previews.Preview {
+  MemberLabelEducationSheetContent(
+    state = MemberLabelEducationViewModel.UiState(
+      selfHasLabel = false,
+      selfCanSetLabel = true
+    )
+  )
+}
+
+@DayNightPreviews
+@Composable
+private fun MemberLabelEducationSheetPreviewCanSetHasLabel() = Previews.Preview {
+  MemberLabelEducationSheetContent(
+    state = MemberLabelEducationViewModel.UiState(
+      selfHasLabel = true,
+      selfCanSetLabel = true
+    )
+  )
+}
+
+@DayNightPreviews
+@Composable
+private fun MemberLabelEducationSheetPreviewCannotSet() = Previews.Preview {
+  MemberLabelEducationSheetContent(
+    state = MemberLabelEducationViewModel.UiState(
+      selfHasLabel = false,
+      selfCanSetLabel = false
+    )
+  )
+}

app/src/main/java/org/thoughtcrime/securesms/groups/memberlabel/MemberLabelEducationViewModel.kt

@@ -0,0 +1,45 @@
+/*
+ * Copyright 2026 Signal Messenger, LLC
+ * SPDX-License-Identifier: AGPL-3.0-only
+ */
+
+package org.thoughtcrime.securesms.groups.memberlabel
+
+import androidx.lifecycle.ViewModel
+import androidx.lifecycle.viewModelScope
+import kotlinx.coroutines.flow.MutableStateFlow
+import kotlinx.coroutines.flow.StateFlow
+import kotlinx.coroutines.flow.asStateFlow
+import kotlinx.coroutines.flow.update
+import kotlinx.coroutines.launch
+import org.signal.core.util.concurrent.SignalDispatchers
+import org.thoughtcrime.securesms.groups.GroupId
+import org.thoughtcrime.securesms.recipients.Recipient
+
+class MemberLabelEducationViewModel(
+  private val groupId: GroupId.V2,
+  private val repository: MemberLabelRepository = MemberLabelRepository.instance
+) : ViewModel() {
+
+  data class UiState(
+    val selfHasLabel: Boolean = false,
+    val selfCanSetLabel: Boolean = false
+  )
+
+  private val _uiState = MutableStateFlow(UiState())
+  val uiState: StateFlow<UiState> = _uiState.asStateFlow()
+
+  init {
+    viewModelScope.launch(SignalDispatchers.IO) {
+      val self = Recipient.self()
+      val selfMemberLabel = repository.getLabel(groupId, self.id)
+      val selfCanSetLabel = repository.canSetLabel(groupId, self)
+      _uiState.update {
+        it.copy(
+          selfHasLabel = selfMemberLabel != null,
+          selfCanSetLabel = selfCanSetLabel
+        )
+      }
+    }
+  }
+}

app/src/main/java/org/thoughtcrime/securesms/groups/memberlabel/MemberLabelFragment.kt

@@ -38,8 +38,8 @@ import androidx.compose.ui.res.vectorResource
 import androidx.compose.ui.text.input.ImeAction
 import androidx.compose.ui.text.input.KeyboardCapitalization
 import androidx.compose.ui.unit.dp
+import androidx.core.os.bundleOf
 import androidx.lifecycle.compose.collectAsStateWithLifecycle
-import androidx.navigation.fragment.navArgs
 import org.signal.core.ui.compose.AllDevicePreviews
 import org.signal.core.ui.compose.Buttons
 import org.signal.core.ui.compose.ClearableTextField
@@ -48,6 +48,7 @@ import org.signal.core.ui.compose.Previews
 import org.signal.core.ui.compose.Scaffolds
 import org.signal.core.ui.compose.SignalIcons
 import org.signal.core.util.isNotNullOrBlank
+import org.signal.core.util.requireParcelableCompat
 import org.thoughtcrime.securesms.R
 import org.thoughtcrime.securesms.groups.GroupId
 import org.thoughtcrime.securesms.groups.memberlabel.MemberLabelUiState.SaveState
@@ -62,12 +63,22 @@ import org.thoughtcrime.securesms.util.viewModel
 class MemberLabelFragment : ComposeFragment(), ReactWithAnyEmojiBottomSheetDialogFragment.Callback {
   companion object {
     private const val EMOJI_PICKER_DIALOG_TAG = "emoji_picker_dialog"
+    private const val ARG_GROUP_ID = "group_id"
+
+    fun newInstance(groupId: GroupId.V2): MemberLabelFragment {
+      return MemberLabelFragment().apply {
+        arguments = bundleOf(ARG_GROUP_ID to groupId)
+      }
+    }
+  }
+
+  private val groupId: GroupId.V2 by lazy {
+    requireArguments().requireParcelableCompat(ARG_GROUP_ID, GroupId.V2::class.java)
   }
 
-  private val args: MemberLabelFragmentArgs by navArgs()
   private val viewModel: MemberLabelViewModel by viewModel {
     MemberLabelViewModel(
-      groupId = (args.groupId as GroupId).requireV2(),
+      groupId = groupId,
       recipientId = Recipient.self().id
     )
   }

app/src/main/java/org/thoughtcrime/securesms/recipients/ui/about/AboutSheet.kt

@@ -40,8 +40,8 @@ import androidx.compose.ui.unit.dp
 import androidx.compose.ui.viewinterop.AndroidView
 import androidx.core.os.bundleOf
 import androidx.core.widget.TextViewCompat
+import androidx.fragment.app.setFragmentResult
 import androidx.lifecycle.compose.collectAsStateWithLifecycle
-import androidx.navigation.Navigation
 import org.signal.core.ui.compose.BottomSheets
 import org.signal.core.ui.compose.ComposeBottomSheetDialogFragment
 import org.signal.core.ui.compose.DayNightPreviews
@@ -53,7 +53,6 @@ import org.thoughtcrime.securesms.AvatarPreviewActivity
 import org.thoughtcrime.securesms.R
 import org.thoughtcrime.securesms.avatar.AvatarImage
 import org.thoughtcrime.securesms.components.emoji.EmojiTextView
-import org.thoughtcrime.securesms.components.settings.conversation.ConversationSettingsFragmentDirections
 import org.thoughtcrime.securesms.conversation.v2.UnverifiedProfileNameBottomSheet
 import org.thoughtcrime.securesms.groups.GroupId
 import org.thoughtcrime.securesms.groups.memberlabel.MemberLabel
@@ -72,6 +71,9 @@ import org.signal.core.ui.R as CoreUiR
 class AboutSheet : ComposeBottomSheetDialogFragment() {
 
   companion object {
+    const val RESULT_EDIT_MEMBER_LABEL = "edit_member_label"
+    const val RESULT_GROUP_ID = "group_id"
+
     private const val RECIPIENT_ID = "recipient_id"
     private const val VIEWING_FROM_GROUP_ID = "viewing_from_group_id"
 
@@ -157,8 +159,7 @@ class AboutSheet : ComposeBottomSheetDialogFragment() {
 
   private fun openMemberLabelScreen() {
     viewingFromGroupId?.let { groupId ->
-      val navController = Navigation.findNavController(requireActivity(), R.id.nav_host_fragment)
-      navController.navigate(ConversationSettingsFragmentDirections.actionConversationSettingsFragmentToMemberLabelFragment(groupId))
+      setFragmentResult(RESULT_EDIT_MEMBER_LABEL, bundleOf(RESULT_GROUP_ID to groupId))
       dismiss()
     }
   }

app/src/main/java/org/thoughtcrime/securesms/recipients/ui/bottomsheet/RecipientBottomSheetDialogFragment.kt

@@ -36,6 +36,7 @@ import org.thoughtcrime.securesms.components.settings.conversation.preferences.B
 import org.thoughtcrime.securesms.conversation.v2.data.AvatarDownloadStateCache
 import org.thoughtcrime.securesms.fonts.SignalSymbols
 import org.thoughtcrime.securesms.groups.GroupId
+import org.thoughtcrime.securesms.groups.memberlabel.MemberLabelEducationSheet
 import org.thoughtcrime.securesms.groups.memberlabel.MemberLabelPillView
 import org.thoughtcrime.securesms.nicknames.NicknameActivity
 import org.thoughtcrime.securesms.recipients.Recipient
@@ -334,7 +335,7 @@ class RecipientBottomSheetDialogFragment : FixedRoundedCornerBottomSheetDialogFr
     }
 
     viewModel.recipientDetails.observe(viewLifecycleOwner) { state ->
-      updateRecipientDetails(state, memberLabelView, aboutView)
+      updateRecipientDetails(state, memberLabelView, aboutView, groupId?.v2OrNull())
     }
 
     viewModel.canAddToAGroup.observe(getViewLifecycleOwner()) { canAdd: Boolean ->
@@ -450,13 +451,23 @@ class RecipientBottomSheetDialogFragment : FixedRoundedCornerBottomSheetDialogFr
   private fun updateRecipientDetails(
     state: RecipientDetailsState,
     memberLabelView: MemberLabelPillView,
-    aboutView: TextView
+    aboutView: TextView,
+    groupId: GroupId.V2?
   ) {
     when {
       state.memberLabel != null -> {
         memberLabelView.setLabel(state.memberLabel.label, state.memberLabel.tintColor)
         memberLabelView.visible = true
         aboutView.visible = false
+
+        if (groupId != null) {
+          memberLabelView.setOnClickListener {
+            dismiss()
+            MemberLabelEducationSheet.show(parentFragmentManager, groupId)
+          }
+        } else {
+          memberLabelView.setOnClickListener(null)
+        }
       }
 
       !state.aboutText.isNullOrBlank() -> {