Change the line spacing in OneNote - Microsoft Support

Work with the paragraph spacing options to change the amount of space, or leading, that OneNote uses between lines of text on a page.

Basic tasks in OneNote on Windows - Microsoft Support

Double Spacing Text in OneNote - The Lost Prophet

Single-space the lines in a document - Microsoft Support

Set single space as the default - Microsoft Support

Video: Change the look of paragraphs - Microsoft Support

How to reduce the spaces between OneNote tabs? : r/OneNote

Setup line spacing in OneNote for Mac - Microsoft Community Hub

Change or remove the page creation date or time in OneNote - Microsoft Support

Line spacing in PowerPoint for iPad

How to troubleshoot and fix common sync issues with OneNote on Windows 10

Navigate your notes with OneNote on Windows - Microsoft Support

16 Settings to Control Your Microsoft OneNote 2016 Experience