Yes AMS have an Announcement feauture.
On the top right corner you will see a Bell wit a number inside, the number represent the amount of announcements Antenor has published.
We are publishing large important announcements or small announcements
If we publish an important announcement it will pop up on dashboard first time after it is published, when you click it away it will remain in the bell to read later until we remove it.
If we publish a small announcement the number will increase inside the bell.
Click on the icon to see the list of announcements,
and click on the announcement to read all text.