Open an application, in this case a Word document.
Then go to...
1. File > Print
2. Select your printer under the "Printer" drop down box.
3. Scroll down and Under the "Printer Options" drop down, select "Xerox Features".
4. Select "Advanced".
5. Locate the "Configuration" aspect and click the "Accounting" button.
6. Under the "Accounting System" drop down, select "Xerox Standard Accounting".
7. Under "Default User ID" enter your accounting code.
8. Click "OK".
Note: Make this a preset for future use.