I installed wordpress for a client and migrated the installation to his server. for him to do certain things I granted him administrative privileges. my question is: can he now just delete my account and take over his site and since he hasn't paid me my balance just say 'go to hell!' I know it's not likely because there are a few things that they feel they may need to learn from you but I'm just asking. I once delivered a drupal installation and client deleted my account only to find himself in trouble he couldn't fix. any insight will be appreciated. thanks.