Now and then I send news about Menu Planner 2 to signed-in accounts. A new one shows at the top of Home, and a number appears on your picture.

Tap the New message: banner on Home to read it, or ✕ to mark it read. To see them all, tap your picture, then Messages. To delete one, swipe left on it, or open it and tap Delete. Delete All at the top right deletes them all.