After opening the package, I started to install CD 1, then 2 etc. At CD 5 problem, it is necessary to pass again the 4 then to continue! With the 6 same then with the 7 nothing to do! So ignore continue with 8 same as ignore. After 10, request the code. Nothing happens. No launch icon nothing. In short, I uninstall the program. Later I start the installation again. Same thing, except that at the end, message indicates that the code has already been used. What to do? digitec@community.digitec.ch does not answer my mails?