How to know if a notification has been read

You will receive notifications on updates, company news, leave, expense and travel requests from your team as well as status changes of your own requests. This will be based on your notification settings. 

New or unread inbox notifications are marked by a red dot at the top right of your web app homepage on the 3-line icon.

Notifications that have been read will be greyed out. 

Read more: 

How to View Inbox Notifications (Web App)