Applies To
PowerPoint for Microsoft 365 PowerPoint for Microsoft 365 for Mac PowerPoint for the web

  1. On the Review tab, select Delete and choose one of the following:

    • ​​​​​​​​​​​​​​ Delete all comments on slide button icon.  ​​​​​​​Delete All Comments on Slide

    • Delete all comments in presentation button icon. Delete All Comments in Presentation

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