>when the problem occurs on Class designer, i can only report
>step-by-step for reproduce these, and this demands me much time.

I understand, but if the steps are too general to reproduce the problem, it doesn't help at all towards getting it fixed.

>Ill-fatedly, my mind is rich of ideas, but it is poor of English!

Ho sequito l'italiano da cinque anni nel liceo, ma c'era venti anni fa. Se vuole scrivere in italiano, posso trovare da traducere. Just type very slowly, so I can follow it. <*gd&r*>