A good deal of documentation for Diku likely existed on independent MUDs, UseNet (remember that?) FAQ compilations, etc. I think it may be useful to collect and add a section on 'MUD Administration' that discusses the variety of topics related to setting up a new MUD, both on the MUD (immortal commands, e.g.) and in the background (summaries of files to change, what to change and why). Lessons learned from MUD Administrators, such as what to back up and how, useful scripts for managing logs, and so on.