约 3 个结果
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Add speaker notes to your slides - Microsoft Support
When you're creating a presentation, you can add speaker notes to refer to later while delivering the slide show in front of an audience. During your presentation, the speaker notes are visible …
Create closed captions for a video - Microsoft Support
In PowerPoint for Windows, macOS, and web, you can create closed caption files and add them to the videos or audio files in your presentations. Adding subtitles makes your presentation …
Create a Venn diagram - Microsoft Support
You can create a SmartArt graphic that uses a Venn diagram layout in Excel, Outlook, PowerPoint, and Word. Venn diagrams are ideal for illustrating the similarities and differences …