Manual talk:Administrators

Blocking by Username

 * In trying to block a user by username I discovered it is possible to block users that don't yet exist. With the initial capitalization of usernames I am not sure that user Igloo is distinct from user igloo, but you can block them both whether they exist or not, which is a little confusing.

There was no sysop created with the installation. How do I make a sysop in mysql?