Dear BioStar users, before the site update I was filtering out unwanted questions by hiding pots with certain tags. In the new site, I believe that "My Tags" tab should have similar behavior, however when I go to "My Tags" I see the following message:

This Tab will show posts matching the My Tags fields in your user profile.

The problem is that when I go to my user profile, it's not obvious to me how to add custom tags. Can anyone point me how to do this?

Thanks in advance