How to Check Double Spacing in Word

To check whether text is double-spaced in Word, place the cursor in a paragraph or select the paragraphs, open the Paragraph settings, and look at Line spacing. On Microsoft 365 for Windows, use the dialog launcher in Home > Paragraph; on Mac, use Format > Paragraph. The setting should read Double. This checks the actual paragraph formatting, which is more reliable than judging the gaps on screen. You will need the document open in Word and permission to edit it if you want to change anything.

What You’ll Need

A document open in the desktop version of Microsoft Word. The steps below focus on Microsoft 365 for Windows.
A clear idea of what you want to check: one paragraph, a selected section, or the document body.
If you only need to inspect the setting, you do not need to change or save the document.

Step-by-Step

Open the document and choose the scope. Decide whether you need to check one paragraph, a group of paragraphs, or most of the document. The formatting setting belongs to paragraphs, so checking a single paragraph tells you only about that paragraph. A document can contain a mixture of single, 1.5-line, and double spacing. If you are checking an assignment or report, inspect more than one area, especially if text has been pasted from other sources or formatted with different styles.
Place the cursor in the text you want to inspect. To check one paragraph, click anywhere inside it; you generally do not need to select every word. To check a continuous section, drag across the paragraphs or click at its start, then hold Shift and click at its end. Check that the selection includes the paragraph marks for the paragraphs you intend to include. If you want to check the main document body, click in the body text and press Ctrl+A on Windows. On Mac, press Command+A. This selects the document text in the editing area, but content in headers, footers, text boxes, or some notes may need to be checked separately.
Open the Paragraph dialog. In Word for Windows, go to the Home tab and find the Paragraph group. Click the small diagonal arrow in the lower-right corner of that group, called the dialog box launcher. In the Paragraph dialog, select the Indents and Spacing tab if it is not already active. On Word for Mac, click in the paragraph and choose Format > Paragraph from the macOS menu bar. The dialog provides a direct view of paragraph settings instead of relying on how large the gaps look on the page.
Read the Line spacing setting. In the dialog, find the Spacing section and look for the Line spacing dropdown. If it says Double, the paragraph or selected paragraphs use Word’s double-line setting. If it says Single or 1.5 lines, they are not set to double. You may also see Multiple with a value in the At box. A Multiple value of 2 can produce two-line spacing, but if you need the standard Word setting called Double, choose Double rather than assuming any visually similar result is the same. Do not confuse this dropdown with the Before and After fields, which control extra space between paragraphs.
Check whether the selection has mixed formatting. If you selected several paragraphs, Word may not show one consistent value when those paragraphs use different line-spacing settings. Depending on the version and selection, a field may appear blank or may show a value that does not represent every paragraph. That is a warning that you should inspect smaller sections. Click inside several paragraphs in different parts of the document and repeat the check. For a long document, check the beginning, middle, and end, as well as any pasted or specially formatted sections.
Change the spacing if that is your goal. If the setting is not Double and you are authorized to correct it, select the paragraphs to change, open the Paragraph dialog again, set Line spacing to Double, and choose OK. On Windows, you can also use Home > Line and Paragraph Spacing > 2.0. On Mac, use the Home tab’s Line and Paragraph Spacing control and choose 2.0, or use Format > Paragraph for the detailed dialog. The ribbon control is a quick way to apply the setting; the dialog is better for checking the exact line-spacing option and paragraph spacing together.
Verify the result and save if needed. With the same paragraphs selected, reopen the dialog and confirm that Line spacing reads Double. If you changed only part of the document, check a paragraph just outside the selection too, to make sure you did not alter more or less text than intended. Review the page layout at normal zoom, then save the file if you made a change. If you only checked the setting, close the dialog with Cancel or leave without changing anything.

Common Mistakes

Judging by appearance alone. A paragraph can look widely spaced because it has extra space Before or After, a larger font, or a different font face. Conversely, double-spaced text in a compact font may not look as open as expected. Use the Line spacing dropdown to check the actual setting, and inspect Before and After separately if the visual gaps seem unusual.

Checking only one paragraph. A document may have been assembled from multiple files or may use different styles for headings, quotations, and body text. Finding Double in one paragraph does not prove the whole document is double-spaced. Check the relevant range and sample sections that may have different formatting.

Selecting the entire document and assuming the dialog proves consistency. A selection containing mixed formatting can make the displayed value unclear. If you need to locate exceptions rather than standardize everything, check paragraphs in smaller groups. If your goal is to make all body paragraphs consistent, select that body text and apply Double deliberately.

Changing paragraph spacing instead of line spacing. Increasing After spacing creates larger gaps between paragraphs, not double spacing within each paragraph. The settings are adjacent in the dialog, so confirm you are changing Line spacing, not only the Before or After values.

Tips

Use the dialog to inspect and the ribbon to make a quick change. The dialog clearly separates line spacing from paragraph spacing. The 2.0 ribbon option is convenient when you already know you want to apply double spacing.
Check headings and body text separately. Many documents intentionally use different spacing for headings, captions, block quotations, or footnotes. Follow the required formatting instructions rather than changing every paragraph automatically.
Remember that spacing is paragraph formatting. If the cursor is in a paragraph, the dialog can show that paragraph’s setting without selecting its full text. If you select text that crosses paragraph boundaries, the setting can apply to all included paragraphs when you change it.
Keep a copy before a large formatting change. Applying Double to an entire document can change page count and page breaks. Save a separate copy if the original layout needs to be preserved.
Use Word for the web only if its controls are available. In Word for the web, select the paragraphs and use Home > Line and Paragraph Spacing > 2.0 to apply double spacing. Desktop Word has the full Paragraph dialog, which is preferable when you need to inspect detailed settings or diagnose mixed formatting.

Troubleshooting

The text looks double-spaced, but the dialog says Single. Look at the Before and After values in the Spacing section. A large After value can make separate paragraphs look far apart while the lines within each paragraph remain single-spaced. Also check whether blank paragraphs have been inserted between lines. Turn on formatting marks with the paragraph-mark button on the Home tab to see paragraph marks and extra empty paragraphs; turn the marks off again when finished. Formatting marks are visible guides and do not print.

The dialog does not show Double for a selection. The selected paragraphs may have mixed settings, or the current setting may be a custom Multiple value. Click in one paragraph at a time and inspect it. If you are meant to make the whole selected range consistent, select the correct range and choose Double, then reopen the dialog to confirm. Applying a new setting changes the formatting; it does not merely reveal what the earlier setting was.

The spacing changes back after you type or press Enter. Word may be applying a paragraph style or carrying formatting from the next paragraph. Click in the affected paragraph and inspect its Line spacing setting. If the problem repeats in new paragraphs, check the style shown on the Home tab, such as Normal, and adjust the style only if you intend future paragraphs using that style to be double-spaced. Avoid changing a style when only one section should be different.

Only some parts of the document remain unchanged. A header, footer, text box, table, footnote, or endnote may not have been included in the body-text selection. Click inside that content and inspect its paragraph setting separately. For text in a table, select the relevant cell text or place the cursor in its paragraph, then use the same Paragraph dialog. If Word for the web does not expose the detailed setting you need, open the file in the desktop app.

The page count changes after you apply Double. That is expected because double spacing uses more vertical room. If the result is much longer than expected, check for accidental extra paragraph marks, unusually large Before or After spacing, and whether headings or blank paragraphs were included. Undo immediately with Ctrl+Z on Windows or Command+Z on Mac if the change affected the wrong range, then select the intended paragraphs and try again.

Frequently Asked Questions

How can I check whether the whole Word document is double-spaced?

Click in the document body, press Ctrl+A on Windows or Command+A on Mac, and inspect Line spacing in the Paragraph dialog. If Word indicates mixed settings or the result is unclear, check sections individually. Headers, footers, text boxes, and notes may need separate checks.

Does double spacing mean setting the value to 2.0?

In Word’s line-spacing menu, 2.0 is the quick option for double spacing. In the Paragraph dialog, the standard named setting is Double. A custom Multiple value may look similar, so use the named Double option when a school, workplace, or publisher specifically requires double spacing.

Why does my document look double-spaced when it is set to Single?

Extra space before or after paragraphs, empty paragraphs, a larger font, or a different font can create that appearance. Check the Line spacing dropdown first, then review Before and After and show formatting marks to identify empty paragraphs.

Can I check double spacing without selecting the paragraph?

Yes. Click inside the paragraph and open the Paragraph dialog. Word displays the formatting for the paragraph containing the cursor. Select multiple paragraphs only when you need to inspect or change a larger range.

Are the steps different on a Mac?

The setting is the same, but the menu path differs. In Word for Mac, use Format > Paragraph to inspect Line spacing. Command+A selects the document text, and Command+Z undoes a change. On Windows, use the Home tab’s Paragraph dialog launcher, Ctrl+A, and Ctrl+Z.

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