Many people don’t know how to change the slide size in office 2021? The article brought to you today is how to change the slide size in office 2021. If you still don’t know, let’s learn it with the editor.

Step 1: Create a new Microsoft PowerPoint presentation, click "Design" - "Slide Size" - "Custom Slide Size".

Step 2: Click the "Slide Size" pop-up in the "Slide Size" drop-down box to select the software's preset size.

Step 3: Or manually set the width and height to customize the slide size.

Step 4: If it is a blank file, click "Maximize" or "Make sure it fits".

The above is the entire content of how to change the slide size in office 2021 brought to you by the editor. I hope it can help you.