guys, help me out please.. i don't understand how psa handles over quota events. It works well with disk space (let's say i can't upload more files into httpdocs), but what happens when client is over his mail quota ? I tested two ways: 1) set disk_space for a client to 1mb and mbox_quota to unlimited. sent >1mb to test email account - got warning from scheduler that client is over quota, but i can still send emails to that box (no error from mta). 2) set disk_space to 10 mb and mbox_quota to 1mb - can send as many emails as i want without warning. so how can i control disk space usage per client ? Thanks for tips.