Notifications tell you when something Atlas was doing in the background has finished, such as a page that completed generating while you were elsewhere. Open them from the bell in the dashboard header, which shows an unread count as Notifications ({count} unread) when you have any.

The panel is headed Notifications. If there is nothing to show, it reads No notifications yet.

Each notification is timestamped relatively: Just now, {count}m ago, {count}h ago, Yesterday, {count}d ago.

Something still running shows In progress... rather than an action. That is normal for a generation or import that has not finished. You do not need to keep the panel open: the work continues whether or not you are watching, and the notification updates when it completes.

A finished notification carries a button that takes you straight to the thing it is about:

Select Mark as read on a single notification, or Mark all as read at the top of the panel. A notification you have read can be set back with Mark as unread.

Marking a notification read has no effect on the thing it refers to. It only clears the count.

Notifications are not removed when their subject is. If you delete a page, bundle or cart drawer, its notification stays in the list, and selecting its action shows a message instead of opening anything: