:'''Contrary to general opinion, people don't mind having their WIKIs edited: they may even thank you!''' This author has created many WIKIs over a two year period. During that time <u>very very few</u> people have taken the time to edit those WIKIs. '''Even if people edit your WIKI, there There is a mechanism that records WIKI <u>editing history</u> (indicating both the edited content and user name that has contributed to editing change)username. The ability to see who editing the WIKI "levels the playing field"'''. The WIKI owner can always revert to a previous editing session to restore the WIKI to a previous period...'''