How do I add a print code to a printer in Windows 7?

By having the user code entered in the printing preferences of the printer, all programs will be able to print to the printer and not only one program.

1. Click on the Windows button in the lower left hand corner and click on Devices and Printers.
2. In the Devices and Printers window, right click on the printer and click on Printing Preferences.
3. Click on the Valid Access tab.
4. Enter the valid access user code.
5. Click Apply.
6. Click OK and then exit out of the window.