To line up your paragraphs.
Page Layout
Usually normal preset, you can find margin presets in Page Layout tab - Page Setup section -> Margins
on a piece of paper teachers use them when they corrects students tests/texts and put comments down the margins
It adjusts the margins on the page.
Each Word document has same margins. The default margins are 1 inch at the top and bottom of the page and 1,25 inch from the left and right hand sides of the page. However, if desired, default page margins can be changed numerically.
All margins are 1 inch for APA format. The header is 1/2 inch down from the top of the page.
margins
How to change default page margins in excel.
go to "help"type margins go to page setup
The best way that I have found is to create a text box with no border in the margin, and type in it. Or are you talking about making comments in the margin? That would be done by using mark-ups.
To change the margins in a document, you can typically go to the "Page Layout" or "Layout" tab in your word processing software, such as Microsoft Word or Google Docs. From there, look for the "Margins" option, where you can select preset margin sizes or create custom margins according to your needs. Additionally, you can access this option by right-clicking on the page and selecting "Page Setup" or "Margins" from the context menu.
You go to page setup and click on margins tab.