- Click Application menu
Print Manage Plotters. Find - Double-click the plotter configuration you want to modify.
- In the Plotter Configuration Editor, click the Device and Document Settings tab.
- Double-click User-Defined Paper Sizes & Calibration to display the calibration and paper size settings.
- Select Custom Paper Sizes.
- Under Custom Paper Sizes, select a paper size from the list. Click Edit.
- In the Custom Paper Size wizard, make changes to the paper size, printable area, custom paper size name, and source.
- Click Finish to exit the Custom Paper Size wizard.
- Click OK.