Advanced Guide > Printing from a Computer > Printing with Other Application Software > Various Printing Methods >Setting Paper Dimensions (Custom Size)Setting Paper Dimensions (Custom Size)You can specify the height and width of paper if its size cannot be selected in Page Size. Such a papersize is called a custom size.The procedure for specifying a custom size is as follows:You can also set a custom size in Printer Paper Size on the Quick Setup tab.1. Set the custom size in the application softwareOn your application's paper size feature, specify your custom size.ImportantIf the application software that created the document has a function for specifying the heightand width values, use the application software to set the values. If the application softwaredoes not have such a function or if the document does not print correctly, use the printer driverto set the values.2. Open the printer driver setup window3. Select the paper sizeSelect Custom... for Page Size on the Page Setup tab.The Custom Paper Size dialog box opens.4. Set the custom size in the application softwareSpecify Units, and enter the Width and Height of the paper to be used. Then click OK.Page 324 of 997 pagesSetting Paper Dimensions (Custom Size)