In the rich text editor:
@Sorintoon
In a comment:
[Sorintoon](https://chowlings.com/user/Sorintoon)
For Names and Avatars:
In the rich text editor:
%Sorintoon
In a comment:
[](https://chowlings.com/user/Sorintoon) [Sorintoon](https://chowlings.com/user/Sorintoon)
