Rule #1: as long as an attempt is made at following the rules, try to go soft on people. The most strict rule is the topical organization. If someone puts something out of place, please move their stuff and leave a note in the talk page about what you did including a link to the new page.
Rule #2: Regarding "what is ____?" pages. The closest there is to this is the "founding articles of ________" parameter page, which lists the founding articles and their contributions. This outlines what the parameter is, but only in the context of summarizing founding articles.
Rule #3: vandalism will not be tolerated.