What if someone inappropriately deletes or adds content?
Encouraging users to add content to a page is typically a greater challenge than discouraging them from deleting or overwriting existing content or adding inappropriate content.
On the rare occasions this does happen, it is very easy to restore a page to its previous condition.
Every single version of a page is recorded in the page history, and the page content can be reset to any previous version by clicking on the history button at the bottom of each page and selecting the page version to be reinstated. No content us ever lost.
