Once through the archaic installation (you would have thought we were installing NSA software. Uploading license keys, running decryption processes, and they must call you and speak to you by phone before issuing a permanent license), we found strong features. But after configuration and set up we find that "Writer" accounts you set up allow any writer to edit any other writer's work. Support says "That's the way our program works". That does not work for us. Look elsewhere and save your money