Formatting should always be either the last or the first part. Doing it at the end ensures you are past your final content, and all you need to do is make it look right. So follow the steps to change ...

The Change Shape feature changes your graphic to a different graphic, preserving its formatting and size. Insert an icon into the slide and click the Graphics Format tab. Click the Change Graphic ...

You can change the background of your PowerPoint slides using the "Format Background" feature located in the "Design" tab.

You can save a PowerPoint presentation as a PDF to lock its content and formatting in place, so that other people can view the file but can't make changes. Converting a PowerPoint deck into a PDF ...

Available for Microsoft 365 Copilot users, the new agents will help you create, edit, and analyze your documents, spreadsheets, and presentations.