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Dear Amy Faye,
As your screenshot shows, File > Options > General only lets you set a default font, size, and color. Paragraph spacing is applied only to the text you select. Unlike Word, OneNote also doesn't let you customize its built-in styles with a preferred paragraph spacing. I also couldn't find a documented bulk command that applies spacing to every existing page in a notebook.
There are two workarounds that may reduce the effort.
Option 1: Use a page template for new pages
- Create a blank page and add a sample paragraph or list.
- Select the text, then go to Home > Paragraph Alignment > Paragraph Spacing Options.
- Enter your preferred Before, After, and Line spacing at least values, then select OK.
- Leave the formatted sample text on the page as placeholder text.
- Go to View > Paper Size, then select Save current page as a template at the bottom of the pane.
- Name the template and select Save.
- For new pages, go to Insert > Page Templates > Page Templates, expand My Templates, and select your template.
Please note that a template only affects pages created from it. It will not reformat your existing pages.
Option 2: Use Format Painter for existing pages
- Select a paragraph that already has the spacing you want.
- On the Home tab, double-click Format Painter.
- Drag over each block of text you want to match. Format Painter stays active as you move between pages and sections.
- Select Format Painter again when you're finished.
Note:
- OneNote uses point values rather than Word-style values such as "1.5" or "2". For example, with 11-point Calibri, entering 27 in Line spacing at least gives double spacing.
- If you separate lines using Shift + Enter, OneNote treats them as one paragraph, so spacing is applied only before or after the whole block. Pressing Enter creates separate paragraphs, and each one gets the spacing.
If you would like this as a built-in default setting, I recommend submitting it as feedback to the OneNote team through File > Feedback in the app. Your feedback has been duly noted and is highly valued, as it provides with essential insights to continue improving and refining the products and services in the future.
Please notice and accept my apologies that as moderators in the community, we are not supported for the product design and have limited resources for the advanced info for Microsoft products. To help you send your feedback and requirement to the related development team, we have redirected you to the correct path.
For more detail, please refer to:
Thank you very much for your time and cooperation. I wish you all the best!
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