complete configuration of filtered domains, with forwarding and preferences (languages, templates, user authentication, …)
configuration of the base system (network, proxies, …)
access to all users' configurations and quarantine
full real-time spam quarantine access
full real-time blocked content access (virus and dangerous content)
Anti-Spam/Anti-virus/Content protection policy configuration
advanced administration access list, so you can delegate light administrative access to other people, such as a hotline for example
monitoring of the whole MailCleaner filter farm
access to all logs
mail queue access and control