Red:Deletion policy
 | This page is relevant for administrators. Are these pages relevant to you: No, you're not an admin. |
 | This page in a nutshell: Delete pages when they're not needed anymore. |
Delete pages when they're not needed anymore. You can undelete pages and preserve all of their history in the process, so don't worry too much about deleting pages. Be sure you have a good reason for doing so in the first place though 