In an effort to drag Jamroom out of the relative obscurity of powering music communities who often hide the "Powered by Jamroom" from view in a bid to convince their users that the community was a total original effort, the Jamroom team have released a step-by-step guide on udemy.com to help anyone build a community..... any type of community.
If you've been living in the dark and are unaware, udemy is a an online learning facility which offers both free and paid courses.
This one, "Start Your Own Online Community" is free.
The description of the course is:
"A step-by-step guide to ...