History can show notifications grouped under each app, or as one list.
Steps
- Open Settings > Notifications.
- Turn Group notifications by apps on to group by app, or off to see every notification in a single list.
- Return to History to see the change.
Tips
- In grouped mode, tap an app to open all its notifications.
- Favorite an app to keep it at the top (see "How to favorite apps, senders and notifications").