Add category or tag from post

I’m reading a post and want to add the category or tag to my customized lists. Is there a way to do that from the post itself or do I have to go to the category add page, search for the post and tag, and then add it?

Currently, you have to add it in Preferences, and search for the board/tag to add it to your sidebar.

Not yet…but we were just discussing in another thread if that was possible (I could merge these two conversations but for this week, I’m not going to confuse things more by doing that).

I’m going to make that suggestion to the developer - it would be nice to have an “add to sidebar” option on the “bell List”