How do I tag someone?
You can easily tag someone by posting their username (this is the user’s displayed name which appears alongside his contributions such as a review, forum content, photo comment etc.) preceded with “@”. For example, if the username is “XYZ”, you could tag him by writing @XYZ. Users can be tagged in the Forums or Photo and Video comment sections.
Whenever a user is tagged, he will get a notification with a link to the content where he is been tagged.