Amazing the functionality of the online testing of this version. Cosmetic thread annotation not working at all. Adding thread to a shaft not working at all. Sorting order on the threads in this last feature unbelievable. etc. etc. Not very impressive, Dassault. Second time I tried, some cosmetic thread functions worked. But still amazing sorting order of the threads, no ISO thread classes, no way to dimension the thread according ISO standards. Still a long way to go.