约 47 个结果
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  1. Create a new presentation with Copilot in PowerPoint

  2. Present with real-time, automatic captions or subtitles in ...

  3. Create a presentation in PowerPoint - Microsoft Support

  4. Basic tasks for creating a PowerPoint presentation

  5. Add closed captions or subtitles to media in PowerPoint - Microsoft

  6. Add, edit, or remove a placeholder on a slide layout

  7. View or change the properties for an Office file - Microsoft Support

  8. Open XML Formats and file name extensions - Microsoft Support

  9. Choose the right view for the task in PowerPoint

  10. Modern comments in PowerPoint - Microsoft Support

  11. Keyboard shortcuts for the File menu in Microsoft 365 ...