How to Save Margins in Excel

1. Open Excel and click the 'Page Layout' tab and then click 'Margins.'
2. Click 'Custom Margins' in the menu that appears. Click the 'Margins' tab in the 'Page Setup' window that appears.
3. Click the number in the 'Top' box and type the margin size you wish to use in the 'Top' box. Repeat this step for the 'Left,' 'Right,' and 'Bottom' boxes.
4. Click the 'OK' button to save the settings for the worksheet.