Add the Microsoft Teams users you often interact with to the Favorites list to access them quickly. The Favorites list is displayed on the Users tab. You can add a maximum of 20 contacts to the Favorites list.
Procedure
On the Corporate Contacts widget, do one of the following:
On the Users tab, search for the contact.
On the Chats tab, search for the chat with the contact and open the chat pane.
On the Groups tab, select the user group and search for the group member.
For the contact to add to Favorites, click and then click .
The Users tab displays the contact in the Favorites list.