Print Censor Personal, Professional and Enterprise 5.20.173 is released

[Alex Egorov, Usefulsoft.com]

Whats new:

[+] Added support of nested groups for print restrictions.
[+] Added notifications by email about restrictions.
[+] Added notifications for managers about restrictions.
[+] Now it is possible to use emails for users from Active
Directory.
[+] New restriction allows you to limit the printing of duplicate
documents.
[+] Now you can set restrictions for all users from selected group
on the Groups page.
[*] Improved stability of the server part.

You can read more here: http://usefulsoft.com