Hi JCOlborn,
Thank you for using the Support Forum. Please take a look at this solution for User permissions and see if this will help with your situation. If it doesn't address your issue please consider contacting your support centre for further assistance.
After reading all the documentation of the WorkCentre 7535 I still am wondering if it integrates fully with LDAP. I have an Active Directory domain that I manage and just got this printer. I don't want the people out there to have to type in there User ID's everytime they want to print, as they move around from computer to computer quite frequently. So, I was wondering if there was a way to setup Active Directory to hold their credentials from there computer in order for them to print without have to type anything in?