Tags (Solspace) tab not appearing in some (newly added) sections (weblogs)

A couple of weeks ago, I decided to add a number of new weblogs and copy some entries from the one older weblog to the new ones.

Everything went fine, until I discovered that the Publish page does not show the Tags tab (second row of tabs) in the new weblogs (sections in my jargon) while displaying fine in the old ones.

I have scratched my head over this one, going through the manual, the section preferences, system preferences, control panel preferences, etc. I can’t find the thing that I must turn on or activate or whatever to get that pesky tab back, and I do need it in every section…

Can anyone give me a clue? Or is this some kind of a bug in the Solspace Tags module? I’m running the latest version. I am going to launch this question at Solspace as well.

UPDATE: Can the moderator please REMOVE THIS QUESTION? I JUST SAW IT”S BEEN ANSWERED IN SOLSPACE’S FORUM. MY APOLOGIES FOR ADDING TO YOUR WORKLOAD.