Oki C9300 User Manual page 464

All Account IDs must be set in the Server PC and all of the Client
PCs.
Examples of assigning Account ID
To permit only some users to print
In this case, you need not necessarily assign an Account ID to
each and every user. You assign it only to those users who are
permitted to print. All other users will be recognized as
Unregistered ID(0); therefore, all you have to do is to inhibit
printing by Unregistered ID users.
To permit only some users to print in color
You can prevent any Unregistered ID users from printing in color,
in the same way as above.
To set the print limits and collect print logs by departments
In this case, you need not necessarily assign an Account ID to
each and every user. All you have to do is to assign an Account ID
to each department and specify the Group Name in place of User
Name.
To set the print limits and collect print logs for each user
In this case, you need to assign an Account ID to each individual
user and ensure that you do not to assign the same Account ID to
more than one.
Setting Account ID on Server PC
Start up the Server S/W and register printers. You can set an Account
ID for each printer at this time. Even after having registered the
printers, you can still add to or change them. Therefore, you need not
necessarily set an Account ID for each printer when registering. For
C9300/C9500 Software Utilities • 464