1 # <a name="Revision control"></a> Revision control
3 TWiki has "Soft security" - anyone can change anything, but changes are logged. There is a complete audit trail:
6 - Date of last revision
7 - Person who made change
9 is recorded. At the footer of each topic one can click on previous versions. One can also see the differences between revisions by clicking on the <u>></u> sign located between revisions of a topic.
11 [[See More Tips...|Main/TWikiTipsOfTheDay]]
13 -- TWiki:Main.PaulineCheung - 30 Jan 2005