Hi, we have a problem with maildir quota. We have ispconfig 3 on Fedora system, and we use maildir as mailbox format. With this setup, the quota limit that we put on the configuration of the email address is not used by ispconfig (example: if I have a mailbox with 100MB of quota setup, he can receive more and more email over this quota, without any overquota message warning), and from roundcube, the quota displayed it's "unlimited". Someone has the same problem? Can we make adjusmente in order to force ispconfig to read this maildir quota? Thank you in advance.