Currently adding/modifying users must be done through the web interface. When working on large sets of users this rapidly becomes painful and time-consuming. While a bulk-operation interface may mitigate this somewhat it would be useful to provide a command-line interface to allow operations to be scripted.

An example of this sort of interface would be the 'zmprov' command provided by Zimbra, documented here:

http://wiki.zimbra.com/index.php?title=Zmprov_(Provisioning)