Have you found someone on Brainly that you’d like to friend? Add them to your Friend list! It's super easy to do!
Just go to the profile page of the person you’d like to invite and click on the Add Friend button.
Keep in mind that some users have opted out of receiving invites. If a user has changed their settings to opt-out of receiving invites, then the button won’t appear on their profile page. In this case, they will have to invite you instead.