Cool Solution - Automatically create users home directories
From Univention Wiki
The package univention-homedir-autocreate creates the users home directory automatically without the need of a login from a user. However, this packages does not create home directorys on a NFS share. This is done by the listener module nfs-homes which comes with the package univention-nfs.
After enabling the Cool Solutions Repository you can install the package with the following command:
By setting the Unix Home Directory in the Account tab of the UMC, the listener gets triggered and creates the respective directory. Additional folders can be created using "univention-skel" upon the first login of the user.