Translations:Complete Virtual Mail Server/Postfix additions/30/en

Quotas are a tool to help a user monitor their mailbox. They are very easily abused and should not be relied on. That said, they can work well enough most of the time and give the user feedback on the status of his usage pattern. IMAP supports quota reporting and thus the mail-client can even report this the user. Thunderbird does this via an extension, roundcube shows this per default.