Hi Felix,

I am not sure how can I understand those github sites?

If e.g. I have a different printer (e.g. from an other company), and I 
want to install it,

can I look up at those github pages how to add the necessary things in 
my config.scm?

> [1] https://github.com/guix-mirror/guix/blob/d0917d778284ee7d70bc80b0538e3b4ae67870f4/gnu/services/cups.scm#L1026-L1060
> [2] https://github.com/guix-mirror/guix/blob/d0917d778284ee7d70bc80b0538e3b4ae67870f4/gnu/services/cups.scm#L38


By the way, my second problem seems to be solved through configunring cups.

Kind regards

Gottfried