In the rich text editor:
@PicaraAdara
In a comment:
[PicaraAdara](https://chowlings.com/user/PicaraAdara)
For Names and Avatars:
In the rich text editor:
%PicaraAdara
In a comment:
[![PicaraAdara's Avatar](https://chowlings.com/images/avatars/182.jpg?v=1644063264)](https://chowlings.com/user/PicaraAdara) [PicaraAdara](https://chowlings.com/user/PicaraAdara)