How to Merge Files in Powerpoint: A Step-by-Step Guide

Merging files in PowerPoint is a handy skill to have when you’re looking to combine information from different presentations or when you’re collaborating with others on a project. It might sound like a tricky task, but it’s actually pretty straightforward. In just a few simple steps, you can have all your slides together in one impressive presentation.

Step by Step Tutorial: How to Merge Files in PowerPoint

Before we dive into the steps, let’s understand what we’re about to do. Merging files in PowerPoint is all about bringing slides from different presentations into one. This can be very useful when you’re working on a group project or need to consolidate information. So, let’s get started!

Step 1: Open Your Main PowerPoint Presentation

Open the PowerPoint presentation where you want to add slides from another presentation.

When you’ve opened your main PowerPoint file, make sure it’s the one where you want all the merged slides to end up. Think of it as the ‘mother ship’ that’s about to welcome all the ‘little ship’ slides into its deck.

Step 2: Select the Slides You Want to Merge

Go to the “Home” tab, click on “New Slide,” and then choose “Reuse Slides” from the drop-down menu.

A pane will appear on the right side of the PowerPoint window. This is where you’ll be able to browse and select the slides you want to add to your main presentation.

Step 3: Browse and Choose the Presentation File

Click on “Browse” and then “Browse File” to select the PowerPoint file you want to merge with your main presentation.

You’ll need to navigate to the location of the PowerPoint file you want to merge. Once you find it, click on it and then click “Open” to bring up the slides in the Reuse Slides pane.

Step 4: Insert the Slides

Click on each slide you want to insert into your main presentation or check “Keep source formatting” and click “Insert All.”

You can select individual slides by clicking on them or insert all the slides from the secondary presentation. If you want to maintain the original design and formatting of the inserted slides, make sure to check “Keep source formatting.”

Step 5: Save Your Merged PowerPoint

Save your newly merged PowerPoint presentation by clicking on “File” and then “Save As.”

After you’ve merged all the slides you need, don’t forget to save your presentation. You can choose to overwrite the original file or save it as a new file with a different name.

After completing these steps, you’ll have a single PowerPoint presentation with slides from different files merged together. Now, you’ll be able to present all your information seamlessly without having to switch between different files.

Tips: Making the Most of Merging Files in PowerPoint

  • Ensure that the presentation you’re adding slides to is saved before you start merging, just in case something goes awry.
  • Use the “Keep source formatting” option if you want to retain the original design of the slides you’re merging. This is especially helpful if they come from a presentation with a different theme or layout.
  • Consider the sequence of the slides. Make sure they are in the order that best supports your presentation’s flow.
  • If you’re merging files from multiple team members, check for consistency in font, size, and color to maintain a professional look.
  • It’s a good idea to review the final presentation to check for any formatting issues or duplications that may have occurred during the merge.

Frequently Asked Questions

How do I merge PowerPoint presentations with different themes?

To merge presentations with different themes, use the “Keep source formatting” checkbox when inserting the slides. This will preserve the original theme and formatting of the slides being merged.

Can I merge multiple PowerPoint files at once?

While you can’t select multiple files to merge simultaneously, you can repeat the process of merging for each file you want to add to your main presentation.

What happens if I don’t select “Keep source formatting”?

If you don’t select “Keep source formatting,” the inserted slides will adopt the theme and formatting of your main presentation, which might change their original look.

Can I merge specific slides from a presentation?

Yes, you can choose individual slides to merge by clicking on them in the “Reuse Slides” pane instead of selecting “Insert All.”

Will animations and transitions be preserved when merging slides?

Yes, if you check “Keep source formatting,” animations and transitions should be preserved. However, it’s always good to double-check the final presentation.


  1. Open your main PowerPoint presentation.
  2. Select “Reuse Slides” from the “New Slide” drop-down menu.
  3. Browse and choose the PowerPoint file you want to merge.
  4. Click on individual slides or “Insert All” to merge.
  5. Save your newly merged presentation.


Merging files in PowerPoint is a straightforward process that can save you a ton of time and hassle. Whether you’re pulling together a group project or consolidating your work, knowing how to merge presentations effectively can make you the PowerPoint guru among your peers. Remember to save your work frequently, check for consistency, and review your final presentation for any mishaps that might have occurred during the merging process. With this new skill in your back pocket, you’re ready to tackle any presentation challenge that comes your way. Happy merging!

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