I've made an end user manual for phpwcms in Dutch [nl] and English [uk]. I give this to my customers as a start and with a little workshop they mostly manage to maintain a website by themselves. Maybe this is useful for other people.
You can download the manuals (~ 1.3MB) at:
Now building a venue for young artists to get wet on stage, rehearsal rooms, a studio, a guitar shop - yes I'm going to build some guitars.