1. This sets the B Format for and C Paper Size.Note• The configuration method varies depending on the OS and application software you are using.If Page Setup is displayed in the application menu, the settings are configured by opening thePage Attributes dialog box from Page Setup.If it is not displayed, the settings are configured in the upper part of the printer driver displayedwhen you select Print from the application software menu.2. Select the printer in the A Printer list.3. In the F Paper Size list, choose a paper size supported for borderless printing. Here, click 10"x12" - Border-less.Note• Paper sizes supported for borderless printing are indicated by —Borderless.4. If you configured the settings using the Page Attributes dialog box, click F OK to close the dialog box, andthen select Print from the application software menu.Enhanced Printing Options > Printing at full size >iPF825 Borderless Printing at Actual Size (Mac OS X)391