Подскажите пожалуйста, как добавлять друзей? Никак не могу найти эту функцию. Please, tell me: how to add friends? I can not find this feature

Я нахожу людей по определенным критериям, а вот, как добавить в друзья не знаю. Помогите, пожалуйста.
I am finding people on certain criteria, but i do not know how to add friends . Help me, please.

Thank you))

@Bl_Ghost - If you go to someone’s profile, there will be a green button beneath their profile image that says “Follow”. If you are already following them, the button will say “Unfollow”.

The benefit of following specific users is that you can go to the Exchange page and use the filters on the left to only display activity and posts from the users you are following rather than everyone on LingQ.

You can search members by the language they are learning, the country they are from and more. To do this, simply go to Exchange then click on “Advanced Search” at the top right of the page. You can then use the filters on the right to further refine your search.