Sorry i don't speak you language, i use a automatic translator to try to understand but sometimes it is not possible...

Atomic is extremely easy to configure if you use Plug'n play modules (nothing to do , just copy your roms in the right folder!)

And if you don't use Plug'n play module it is easy too.

The current layout editor is not very good but i 'm busy to re-write a new one , it will be ready for the next version.

But already lot of nice layout are available to download on my web site.