To create a new contact group (or call group), follow these instructions:
First go to Chat on the left side of Teams.
Then select the Chat dropdown at the top and select Contacts.
Next, choose Create a new contact group at the bottom.
Then follow the instructions to create a new group.
Note: You can create up to 64 contact groups.
Go to Chat on the left, select Contacts from the Chat dropdown and then choose More options
beside the group’s name. Select Add a contact to this group, type the name of a team member, and then select Add.
Go to Chat on the left, select Contacts from the Chat dropdown, and then choose More options
beside the group’s name. Select Rename this group, type a new name, and then choose Save.
Note: You can't change the name of the Favorites group.
Go to Chat on the left, select Contacts from the Chat dropdown, and then choose More options
beside the group’s name. Next, select Delete this group.
Go to Chat on the left, select Contacts from the Chat dropdown, choose More options
beside the person’s name, and then select Remove from this group.
For more information on call forwarding and simultaneous ring, please refer to the below articles.
Learn more about calls forwarding on Microsoft Teams
Learn more about calls forwarding to a call group on Microsoft Teams
Learn more about calls setting up simultaneous ring on Microsoft Teams