Add Tab to Collection / Star is missing

HI, I’ve created a Tab collection but can’t find any way to add tabs to it. I saw recently in the guides about a star button in the UI for this purpose but it doesn’t appear anywhere (Chrome on Mac)

Additional unsolicited feature request - it would be great to be able to open a Tab into Hookpad (or Hookpad+)

That’s from an old version. Now, when you go to a Theorytab page, there should be a header like “Chorus” or “Intro” or “Instrumental”. Click on the header, then click “Add to My Collections” then click on the collections that you want to put the tab into.

Thank you. It wasn’t obvious to me those were menus, but I see now that everything I want is there.