i want to introduce the DNS-forwarding wiki  http://wiki.ipfire.org/en/configuration/network/dnsforward 

which was extended and is currently on stage (B) of the new wiki workflow --> http://wiki.ipfire.org/projects/docs/workflow .

If you think the point  "(B) Authoring the article in English" lacks, please go for enhancements. Otherwise point (C) can be worked out.

Greetings

Erik