Notion keeps you and your team up to date with notifications:

Receiving Notifications:

• You’ll receive notifications when someone mentions you, adds a comment, or changes something you’re watching.
• To check notifications, click the bell icon in the top-left of the window or view them in the mobile app.

Customizing Notifications:

• Email notifications: You can receive updates via email for changes made to shared pages or databases.
• In-app notifications: These can be accessed from the sidebar or your desktop app.
• Mobile Push Notifications: Enable push notifications in the mobile app to receive real-time updates on your phone.