Hello

Hello, can someone tell me if this forum is fully responsive that can scale across all platforms such as desktop, tablets, mobile devices ?

No, unfortunately it isn't. Most of the development was done before the smartphone (as we know ist) was invented. There is an attempt to create a responsible template, but it is far from done.

Tschö, Auge

well, Nokia Lumina 830 works fine, i so nearly do all the administration with the Phone, the forum looks and works fine.