• O Size OptionsClick to display the Paper Size Options dialog box, which enables you to register additional paper sizes orselect the size system for use.• Paper Size Options Dialog Box ➔P.163• S DefaultsRestores all settings on the sheet to the default values.Paper Size Options Dialog BoxPaper Size Options Dialog BoxIn the Paper Size Options dialog box, you can create and register your own Custom Paper Size. The sizes youdefine are listed with standard paper sizes for selection later as needed.Important• You cannot create any arbitrary roll paper width as a Custom Paper Size.• If you select a Paper Size from Paper Size Options, load paper of a size equal to or larger than the Paper SizeOptions into the printer. If the size of the loaded paper is smaller than the Paper Size Options, an incompleteoutput image may be printed.Note• To display the Paper Size Options dialog box, on the Page Setup sheet, click Paper Size Options. (See "PageSetup Sheet .") ➔ P.161• A Paper Size ListShows the names and sizes of paper that can be used with the printer driver.• B DeleteCustom paper sizes created by users can be deleted from the A Paper Size List, as needed.However, they cannot be deleted in the following situations.• If a standard paper size of the printer driver is selected.• If an oversized paper size is selected.• If a paper size marked with a red circle is selected.• C Custom Paper Size NameYou can name Custom Paper Size as desired.• D UnitsSpecify the desired unit of measure for the Custom Paper Size height and width.• E Paper SizeSpecify the desired Width and Height. You can make your selection from sizes that are compatible with Bor-derless Printing by selecting Borderless Printing Size. To maintain the aspect ratio of the Width and Heightas you resize the paper, select Fix the Ratio of the Width to Height.iPF780 Paper Size Options Dialog BoxUser's GuideWindows Software Printer Driver163