Thanks allot! It looks like that all download links are down? I can also not download the trail version. Also the link to "Free Resources" doas not work:

Forbidden

You don't have permission to access /down/gstudio8_setup.exe on this server.

Forbidden

You don't have permission to access /coni_users/web_users/pirvu/au/ on this server.

I try to download the tutorial since yesterday.