how to set a4 page size in OneNote
- Access OneNote.
- Click on View.
- Select Paper Size.
- Go to Size, click on the drop-down arrow, select A4.
- Go to Print Margins.
- Set the margins.
- Click on Save current page as a template, if you want to make it as your default paper size.
How do I change the page size in OneNote?
Image result for how to set a4 page size in OneNote
How to Adjust Paper Size and Margins in OneNote
Click the View tab.
Click the Paper Size button. The Paper Size pane appears over on the right.
Click the Size list arrow.
Select a paper size.