I have a strange problem. I have a RedHat Server with Samba and CUPS.
My printers work correctly.
But if one user (named s3) print, the jobs printed correctly, but in the windows printmanager I can see all printed jobs from this user. All other users printjobs were removed after printing.
This one user "s3" is no real user. It will be used from a special programm.
Here now parts of my smb.conf:

guest account = s3
guest ok = Yes

comment = All Printers
path = /var/spool/samba
printable = Yes
guest ok = Yes
guest account = s3
create mask = 0777
browseable = Yes
public = Yes
use client driver = yes

Any other user can delete the past printjobs from "s3". But it would be better, if the printjobs deleted after printing (automatically).

Best regards and sorry for my english.