Learn how to show, edit, add, move, delete or insert comments or speaker notes in Microsoft PowerPoint slides. Comment are notes attached to a word or letter.

Learn how to add comments in a PowerPoint from Web. Not only that, you can also reply to the comments added to your presentation from Web.

How to add comments in Google Docs using your computer or mobile device Written by Marissa Perino You can add comments in Google Docs in the app or on the website. dennizn/Shutterstock ...