Changing Paper Settings
Open the document to print.
Select [Page Setup...] on the [File] menu.
Check that the machine name or IP address you are using is selected in the [Format For:] pop-up menu, and then specify the paper related settings.
If the machine name or IP address you are using is not selected in the [Format For:] list, click the list, and then select the machine.
Change settings as required, and then click [OK].