Solution
You can register a desired paper size and use it for printing. You can also use registered custom paper sizes to print with other devices from the computer you are using.
1. Display [Devices and Printers] from the [Control Panel] of Windows.
2. Right-click the icon of the printer you are going to set → select [Printing Preferences] from the displayed menu.
3. Display the [Page Setup] sheet.
4. Click [Custom Paper Size].
Displays registered paper sizes as a list.
NOTE
- Paper sizes with a red dot () next to them are standard paper sizes and cannot be edited or deleted.
- [Custom [Name Fixed]] is used temporarily as the custom paper size you specified in the application.
Selecting a custom paper size and clicking this button deletes the paper size.
Enables you to set the name and size for a new custom paper.
Enables you to select a regional paper size to use.
Select the unit of measurement. Click [Register] to register the custom paper size.
NOTE
- Registered custom paper sizes can be used with all printers installed on the computer you are using.
4. Set [Paper Size to Register] and [Unit].
The [Height] setting must be equal to or greater than the [Width] setting.
5. Click [Register] → [OK].
You can select the registered custom paper size from [Page Size] and [Output Size] in the [Basic Settings] or [Page Setup] tab.