Thank you for the answer but this is not exactly my problem. In fact, I'm able to select regions (when they display, because sometimes for no reason, you click on "display regions" and they don't display !!). Once you've selected a region it shows it on the list but you still have to reorder it with the arrows up and down.
I would like to reorder them by picking the regions in the order I want them to be milled like in all previsous version of Creo and Pro/E.
For the moment I'm back on Creo 2. I'm loosing really too much time on Creo 3 !! Incredible !
