You can accept friend requests and end existing friendships in your profile settings. Follow the instructions down below:
Quick-Links
MY PROFILEFRIENDS
You can find an overview of your friends as well as a button to end the friendship in the FRIENDSHIPS tab.
If someone wants to become friends with you, you can find the open requests in the REQUESTS tab.
If you want to send a friend request to someone, you can use the search bar in the CLASSROOM.
to find members of the community and to send them friend requests.