Recently @Thetechnobear started a Wiki on the GitHub repository for Orac:
The purpose of this is to have a centralized place for Orac documentation. I have started on entering a few unfinished entries and creating a general page structure, but I am new to Orac and the Organelle and would appreciate more experienced contributions from the community.
If you do decide to help with this project, let’s use this thread to specify what pages you are working on, ask questions, make suggestions, or report significant changes regarding the Orac wiki. Hopefully in near future we can have some detailed documentation available for Orac users and reduce the need for Q&A in the forums.