To add alt text to images in PowerPoint, or edit an image's existing alt text, select the photo and choose "Edit Alt Text…" from the Picture Format toolbar. When you add an image to PowerPoint, the ...

Want to overlay Text on Video in PowerPoint? This tutorial shows how to insert a Video behind Text in PowerPoint. Microsoft PowerPoint is an application that has multiple features that users can use ...

If you're using picture files in a Microsoft PowerPoint presentation, you may want to add or replace text that's in the images to suit your needs. For example, you might want to put a company-specific ...