Exchange Server: Quota cache / limits are only applied after a longer period of time

Some people are probably familiar with this problem: A user calls the helpdesk because their mailbox is full. Deleting it is of course not an option, because even the 10-year-old mails could be needed again. Discussion is usually pointless, so the limit for the mailbox is increased. Quite impatiently, the user now contacts the helpdesk every 15 minutes, ... Read more