Add link to storage guide during onboarding step

app/src/main/java/eu/kanade/presentation/more/onboarding/GuidesStep.kt

@@ -41,6 +41,7 @@ internal class GuidesStep(
             }
 
             HorizontalDivider(
+                modifier = Modifier.padding(vertical = 8.dp),
                 color = MaterialTheme.colorScheme.onPrimaryContainer,
             )
 

app/src/main/java/eu/kanade/presentation/more/onboarding/StorageStep.kt

@@ -5,6 +5,7 @@ import androidx.compose.foundation.layout.Arrangement
 import androidx.compose.foundation.layout.Column
 import androidx.compose.foundation.layout.fillMaxWidth
 import androidx.compose.foundation.layout.padding
+import androidx.compose.material3.HorizontalDivider
 import androidx.compose.material3.MaterialTheme
 import androidx.compose.material3.Text
 import androidx.compose.runtime.Composable
@@ -14,6 +15,7 @@ import androidx.compose.runtime.mutableStateOf
 import androidx.compose.runtime.setValue
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.platform.LocalContext
+import androidx.compose.ui.platform.LocalUriHandler
 import androidx.compose.ui.unit.dp
 import eu.kanade.presentation.more.settings.screen.SettingsDataScreen
 import eu.kanade.tachiyomi.util.system.toast
@@ -38,6 +40,8 @@ internal class StorageStep : OnboardingStep {
     @Composable
     override fun Content() {
         val context = LocalContext.current
+        val handler = LocalUriHandler.current
+
         val pickStorageLocation = SettingsDataScreen.storageLocationPicker(storagePref)
 
         Column(
@@ -64,6 +68,19 @@ internal class StorageStep : OnboardingStep {
             ) {
                 Text(stringResource(MR.strings.onboarding_storage_action_select))
             }
+
+            HorizontalDivider(
+                modifier = Modifier.padding(vertical = 8.dp),
+                color = MaterialTheme.colorScheme.onPrimaryContainer,
+            )
+
+            Text(stringResource(MR.strings.onboarding_storage_help_info, stringResource(MR.strings.app_name)))
+            Button(
+                modifier = Modifier.fillMaxWidth(),
+                onClick = { handler.openUri("https://tachiyomi.org/docs/faq/storage") },
+            ) {
+                Text(stringResource(MR.strings.onboarding_storage_help_action))
+            }
         }
 
         LaunchedEffect(Unit) {

i18n/src/commonMain/resources/MR/base/strings.xml

@@ -182,6 +182,8 @@
     <string name="onboarding_storage_info">Select a folder where %1$s will store chapter downloads, backups, and more.\n\nA dedicated folder is recommended.\n\nSelected folder: %2$s</string>
     <string name="onboarding_storage_action_select">Select a folder</string>
     <string name="onboarding_storage_selection_required">A folder must be selected</string>
+    <string name="onboarding_storage_help_info">Updating from an older version and not sure what to select? Refer to the storage guide for more information.</string>
+    <string name="onboarding_storage_help_action">Storage guide</string>
     <string name="onboarding_permission_install_apps">Install apps permission</string>
     <string name="onboarding_permission_install_apps_description">To install source extensions.</string>
     <string name="onboarding_permission_notifications">Notification permission</string>