How to Single Space in Word for Office 365: A Step-by-Step Guide

To single-space in Word for Office 365, simply select the text you wish to format, go to the ‘Home’ tab, click on the ‘Line and Paragraph Spacing’ icon, and choose ‘1.0’. This will change your selected text to a single-spaced format.

After completing this action, your document will have a more compact look, as the amount of space between lines of text will be reduced. This can make your document appear more professional and easier to read, especially if it’s a formal document or one that is intended to be printed.


When working with documents in Word for Office 365, formatting is everything. It’s not just about what you say, but also how you present it. One often overlooked but crucial aspect of formatting is line spacing. It can make a huge difference in the overall look and readability of your document. But why is it so important? Well, imagine trying to read a block of text that’s all bunched up together. Hard on the eyes, right? Now picture that same text with some breathing room between lines. Much better!

This is where single spacing comes into play. It’s particularly relevant for academic papers, legal documents, and business reports, where precision and a clean, uncluttered look are paramount. In this article, we’ll explore how to single space in Word for Office 365 – a simple yet essential skill for anyone who wants to create professional-looking documents.

Related: How to Double Space in Word 2010

How to Single Space in Word for Office 365

Before we dive into the steps, it’s helpful to know that following them will change the selected text to a single-spaced format, which is commonly used in various types of documents. This change will make your document appear more streamlined and professional.

Step 1: Select the text you want to single space

Select the text that you want to format.

When selecting your text, you can click and drag your mouse over the specific text or press ‘Ctrl + A’ to select the entire document if you want to apply single spacing throughout.

Step 2: Click on the ‘Home’ tab

Go to the ‘Home’ tab in the Word ribbon.

The ‘Home’ tab is where you’ll find most of the basic formatting tools in Word, such as font type, size, style, and paragraph spacing.

Step 3: Click on the ‘Line and Paragraph Spacing’ icon

Click on the ‘Line and Paragraph Spacing’ icon in the ‘Paragraph’ group.

This icon usually looks like a few horizontal lines with an up/down arrow on the side. It’s where you control all line spacing options.

Step 4: Choose ‘1.0’

Choose ‘1.0’ from the drop-down menu that appears.

Selecting ‘1.0’ will change your text to single-line spacing, which is the standard for most documents unless otherwise specified.


Professional AppearanceSingle spacing gives documents a sleek and professional look, enhancing readability and overall presentation.
Space EfficiencySingle spacing allows for more text on a single page, which is particularly useful for lengthy documents.
Standard FormattingSingle spacing is often the standard for many professional and academic documents, making it a necessary skill to master.


Less ReadableFor some readers, single spacing can appear too compact and may decrease readability, particularly in long paragraphs.
Editing ChallengesSingle-spaced text leaves less room for editing marks and comments, which can be a drawback in drafting and review stages.
Limited EmphasisSingle spacing provides less room for emphasizing points through spacing, which can impact how a document is received.

Additional Information

While knowing how to single space in Word for Office 365 is handy, there’s more to consider for impeccable document formatting. For instance, think about paragraph spacing – the space before and after paragraphs. Adjusting this can further enhance document readability. Additionally, consider custom spacing options, which can be particularly useful if you’re looking to fine-tune your document’s appearance.

Did you know that you can also adjust line spacing by points? This can be useful when you need a specific spacing that isn’t covered by the standard options. Remember that while single spacing is commonly used, it’s not always the best choice, so use your discretion based on the document’s purpose and audience.


  1. Select the text.
  2. Click on the ‘Home’ tab.
  3. Click on the ‘Line and Paragraph Spacing’ icon.
  4. Choose ‘1.0’.

Frequently Asked Questions

Can I single space a specific section of my document?

Yes, by selecting only the text you want to single space, you can apply this formatting to specific parts of your document.

Will single spacing affect the spacing between paragraphs?

No, single spacing only affects the space between lines within the same paragraph. Paragraph spacing is controlled separately.

Can I use a keyboard shortcut to single space my document?

While there is no direct shortcut for single spacing, you can use ‘Ctrl + 2’ for double spacing and then change it to single spacing by following the steps above.

Is single spacing suitable for all types of documents?

Not necessarily. While single spacing is standard for many documents, some may require different spacing, such as resumes or cover letters.

How do I revert back to double spacing if needed?

Simply follow the same steps and select ‘2.0’ from the Line and Paragraph Spacing menu.


Mastering how to single space in Word for Office 365 is a fundamental skill that can elevate the professionalism of your documents. Whether you’re a student, a legal professional, or a business person, understanding the nuances of document formatting is key to effective communication.

Remember, while single spacing is a standard, always consider your audience and the purpose of your document before deciding on the appropriate spacing. Your document’s readability and presentation can significantly influence its impact. Now, with these steps and considerations in mind, go forth and format with confidence!