The Notifications module provides an overview of updated to your own requests, requests pending your actions, and the background jobs progress in the system. On the bell icon, the total number of notifications is displayed as shown in the below example:

When you click the icon, three tabs are displayed as shown in the below example:

The first tab displays the updates done to your own requests. The second tab, requests pending my action, shows the requests that require action from you, being part or a reviewer group. Groups are managed through T1. When you open the notification, you can perform an action such as Approve, Reject, or Confirm, depending on the actions allowed for the group. If the request is actioned by another user in the group, it can only be viewed. Below is an example on these requests:

You can click the envelope icon to mark the notification as unread and vice versa. 

If you are on the catalog selection page, notifications for all the catalogs that you have access to are displayed, and when you click any of them, the catalog opens and the request details are displayed.

The third tab, Others, shows other notifications such as background jobs and their statuses as shown in the below example:

The above example shows the progress of the import colorways function and when its complete, the window appears as shown below:

When the user hovers the mouse over the time of the notification, the date is displayed as shown in the below example:

Recent notifications are displayed on top.