No harrassing other users. This includes being mean, cyber-bullying and kind.
No posting offensive types of content like blog posts, etc.
No editing others' pages without their permission. This includes their user page.
No vandalism, spam or profanity (Using blacklisted words, posting inappropriate content)
No removing content from pages.
Please use good grammar. This includes spelling words correctly, using corrent punctuation and using uppercase letters when needed.
Do post content from other wikis here without permission.
If you have any additional user rights, don't abuse your powers.
If you're an admin or bureaucrat, don't give rights to unexperienced or non-trusted users.
Do not create pages with the same names or post identical pictures, use already existing ones!
Do not copy others' ideas. If you have came up with an idea before someone else, but they posted it before you, have a discussion with that user about the content, instead of dirrectly reporting him/her to an admin.