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  1. microsoft.com
    https://www.microsoft.com/en-us/microsoft-365/powerpoint

    Free Online Slide Presentation: PowerPoint | Microsoft 365

  2. microsoft.com
    https://support.microsoft.com/en-us/office/file-formats...

    File formats that are supported in PowerPoint - Microsoft Support

  3. microsoft.com
    https://www.microsoft.com/en-us/microsoft-365/free...

    Free Microsoft 365 Online | Word, Excel, PowerPoint

  4. microsoft.com
    https://support.microsoft.com/en-us/office/view-a...

    View a presentation without PowerPoint - Microsoft Support

  5. microsoft.com
    https://support.microsoft.com/en-us/office/create-and...

    Create and open a PowerPoint presentation - Microsoft Support

  6. lifewire.com
    https://www.lifewire.com/ppt-file-2622187

    PPT File (What It Is and How to Open One) - Lifewire

  7. wikihow.com
    https://www.wikihow.com/Open-a-PPT-File-on-PC-or-Mac

    3 Easy Ways to Open a PPT File on PC or Mac - wikiHow

  8. wikihow.com
    https://www.wikihow.com/Create

    How to Create a PowerPoint Presentation: A Beginner’s Guide

  9. microsoft.com
    https://answers.microsoft.com/en-us/msoffice/forum/all/...

    how to open a power point file on new Microsoft 365