How to Add Paper Size in Excel: A Step-by-Step Guide

Adding a paper size in Excel might sound like a techy task, but it’s pretty straightforward. Essentially, you’ll be tweaking the settings to ensure your document fits your printing preferences. We’ll walk you through the steps, break down each part, and offer some handy tips. By the end, you’ll be able to customize your Excel printouts like a pro.

How to Add Paper Size in Excel

Ready to customize your Excel document to fit your specific paper size? Here’s a step-by-step guide to get you there.

Step 1: Open Excel and Your Document

First things first, you need to open Excel and the document you want to customize.

Open the Excel application and then double-click the file you want to change. Make sure the document is loaded and displayed on your screen.

Step 2: Go to the Page Layout Tab

Find the Page Layout tab in the Excel ribbon at the top of the screen.

Clicking on the Page Layout tab will display a variety of options related to how your document looks when printed. From margins to orientation, this tab is your go-to for all things layout.

Step 3: Click on Size

In the Page Layout tab, locate and click on the "Size" button.

When you click on "Size," a dropdown menu will appear showing various paper size options. This is where you can select standard sizes like Letter or A4 and even create a custom size.

Step 4: Choose More Paper Sizes

From the dropdown menu, select "More Paper Sizes."

Selecting "More Paper Sizes" will open the Page Setup dialog box, where you can input the dimensions for your custom paper size. This gives you the flexibility to define exactly how large or small you want your paper to be.

Step 5: Enter Your Custom Paper Size

In the Page Setup dialog box, enter the width and height for your custom paper size.

Make sure to enter these values accurately. This will ensure that your document prints correctly on the paper size you’ve specified. Once done, click OK to confirm your settings.

After you complete these steps, Excel will format your document to match the paper size you’ve entered. Your document will now print exactly as planned, with no unexpected cutoffs or blank spaces.

Tips for Adding Paper Size in Excel

  • Double-check dimensions: Always verify the width and height values before printing to avoid mistakes.
  • Use predefined sizes: If you’re not sure about custom dimensions, stick to standard sizes like A4 or Letter.
  • Print preview: Use the Print Preview option to see how your document will look on the selected paper size.
  • Save settings: If you frequently use a specific paper size, save it as a template for future use.
  • Update printer drivers: Ensure your printer drivers are up-to-date to support custom paper sizes without any issues.

Frequently Asked Questions

How do I set a default paper size in Excel?

To set a default paper size, go to the Page Layout tab, click Size, choose More Paper Sizes, and then set your custom dimensions. Save the document as a template.

Can I use different paper sizes in the same Excel workbook?

Yes, you can. Each worksheet can have its own paper size settings. Just select the worksheet you want to change and follow the steps to customize the paper size.

Why isn’t my custom paper size saving?

If your custom paper size isn’t saving, ensure you have the latest printer drivers installed. Outdated drivers can cause issues with custom settings.

Is it possible to set paper size for multiple sheets at once?

Yes, you can select multiple sheets by holding down the Ctrl key and clicking each sheet tab. Then, follow the steps to set the paper size.

What if my printer doesn’t support the custom paper size?

If your printer doesn’t support the custom paper size, you might need to choose a different printer or contact the printer manufacturer for support.


  1. Open your Excel document.
  2. Go to the Page Layout tab.
  3. Click on Size.
  4. Choose More Paper Sizes.
  5. Enter your custom paper size.


And that’s it! You’ve now mastered the art of adding paper size in Excel. Customizing your document’s dimensions can help you print exactly what you need, whether it’s for a project, report, or any other document. Remember, the key is to double-check your dimensions and make use of the print preview to catch any errors before hitting the print button.

Feel free to experiment with different sizes and layouts to find what works best for you. If you found this guide helpful, share it with others who might be struggling with their Excel documents. Happy customizing!

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