The fastest way to change margins in Word

Open your document in Word and go to the Layout tab (or Design in older versions). Click Margins in the ribbon — it shows a small rectangle icon. Select one of the preset options: Normal (1 inch on all sides), Narrow (0.5 inch), Moderate (0.75 inch), or Wide (1.25 inch). Your document margins change instantly.

If none of the presets match what you need, click Custom Margins at the bottom of that same menu. A dialog box opens where you can type exact measurements for the top, bottom, left, and right margins. Enter the numbers you want, then click OK. Word applies the new margins to your entire document or to the section you have selected.

Key Takeaways

  • The Layout tab contains the Margins button, which offers four preset margin sizes that cover most common needs.
  • Click Custom Margins to set exact measurements if the presets do not match your requirements.
  • You can apply margins to your whole document or to a single section if you have divided your document into sections.
  • Margins affect how much white space surrounds your text on the printed page, not the space between lines or paragraphs.

Where to find the Margins button

The Layout tab appears in the ribbon at the top of Word, next to Home, Insert, and References. Click it, and you will see the Margins button near the left side of the ribbon. It looks like a small rectangle with lines inside it. This button is the same in Word 2019, Word 2021, and Word for Microsoft 365.

If you are using an older version of Word (2010 or earlier), the tab is called Page Layout instead of Layout, but the Margins button is in the same position. The presets and custom options work the same way.

Using the preset margin sizes

Word includes four built-in margin presets that handle the most common situations. Normal sets all margins to 1 inch, which is the default for most documents and is standard for business letters and essays. Narrow reduces all margins to 0.5 inch, which fits more text on each page and is useful when you need to save paper or fit content into a specific page count.

Moderate sets margins to 0.75 inch on all sides — a middle ground between Normal and Narrow. Wide increases all margins to 1.25 inches, which creates more white space and is sometimes used for documents that will be printed and bound. Click any preset, and Word applies it to your entire document right away.

Setting custom margins for specific measurements

Click Margins and then Custom Margins to open the Page Setup dialog. You will see four fields: Top, Bottom, Left, and Right. Type the measurement you want in each field. Word accepts measurements in inches (type a number like 1.5), centimeters (type a number followed by cm), or millimeters (type a number followed by mm).

The dialog also shows Gutter, which adds extra space on one side of the page for binding — useful if you plan to print and bind your document. Leave it at 0 unless you need binding space. When you have entered all your measurements, click OK. Word applies the new margins immediately.

Applying margins to part of your document

If your document is divided into sections, you can apply different margins to different sections. First, select the section you want to change. Then open Margins and choose a preset or click Custom Margins. In the Page Setup dialog, look at the bottom where it says Apply to. Choose This section instead of Whole document, then click OK.

If your document is not divided into sections yet, you can create one by placing your cursor where you want the new section to start, then going to Layout > Breaks > Continuous (or another break type). After that, you can apply different margins to each section independently.

Margins versus spacing and indentation

Margins are the white space around the edges of the entire page — the distance between the edge of the paper and where your text begins. This is different from line spacing, which controls the space between lines within a paragraph, and different from paragraph spacing, which controls the space between paragraphs. Changing margins does not affect either of those.

Indentation is also separate — it moves the left or right edge of a paragraph inward without changing the page margins. If you want to adjust spacing between lines or paragraphs, use the Home tab and look for Line and Paragraph Spacing. If you want to indent a single paragraph, use the indent controls on the Home tab or the ruler at the top of the page.

Checking your margins before printing

Before you print, you can see how your margins look by going to File > Print. The preview on the right side of the screen shows your document as it will appear on the printed page, including the margins. If the margins look wrong, close the print preview, go back to Layout > Margins, and adjust them.

Keep in mind that most printers cannot print all the way to the edge of the paper — they have a minimum margin of about 0.25 inch. If you set margins smaller than your printer allows, Word will warn you. You can override the warning, but the printer will still leave its minimum margin, so some of your text may be cut off.

Frequently Asked Questions

Can I set different margins for different pages?

Yes, but only if you divide your document into sections first. Insert a section break where you want the new margins to start, then apply different margins to that section. Go to Layout > Breaks > Continuous to create a section break that does not start a new page.

What margins do schools and publishers usually require?

Most schools require 1-inch margins on all sides (Word's Normal preset). Some publishers and style guides like MLA and APA also use 1-inch margins. Always check your specific assignment or publisher guidelines, as requirements vary.

Why does my document look different on screen than in print?

Word's on-screen view may not show margins exactly as they will print. Use File > Print to see a preview of how the document will actually look on paper, including margins. Zoom level on your screen also affects how margins appear visually.

Can I save my custom margins as a default for all new documents?

Yes. Set your margins the way you want them, then go to Layout > Margins > Custom Margins. At the bottom of the dialog, click Set as Default. Word will use those margins for all new documents you create going forward.

What if my printer will not print to the edge of my margins?

Your printer has a minimum margin it cannot print past — usually around 0.25 inch. If you set margins smaller than this, Word warns you. You can still save the document with small margins, but the printer will leave its own minimum margin, and text near the edges may not print.