What means" 2choose a category " to click on it when I ask a question?

Looks like you got the answer. Glad to see you here and learning your way around the site. A warm welcome, especially if I haven't before. :)

Yes, Claude, just ignore it, it doesn't work for now. I'm so glad you asked, because it means you're going to be asking questions!!! Yippee!! Welcome again! Marji

That is something that has never been completed on this site. Just ignore it for now. ;)