What topics would you cover, out of curiosity? I do like the idea of a complete guide but I feel pfSense is easy enough to get running that there isn’t much to do for most users. I’ve already written a couple starter guides, Aliases and Static IP. These could be referenced and linked to in a larger guide. I had also intended to write port forwarding and open-nat guides, but have been lazy on getting back to that. Anything beyond that would be intermediate or advanced imo. @Riggi has also done a couple great writeups, pinned in the category.