If you are using Microsoft PowerPoint, there may be a slide that you need to delete. Maybe you find that a slide is unnecessary or have a slide you used to test different layouts that you can now ...

To manually crop a picture in Microsoft Word, Excel, or PowerPoint, select it, and in the Picture Format tab on the ribbon, click the top half of the split "Crop" button.

There are many PowerPoint keyboard shortcuts that you can use to work faster and more efficiently on the platform.