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- 13:31, 22 March 2023 Lukegao1 talk contribs created page How to Add a Header in Powerpoint (创建页面,内容为“ Adding a header to your PowerPoint slides can be a useful way to keep your presentation organized and professional. Here are the steps to add a header in PowerPoint: 1. Open the PowerPoint presentation you want to add a header to. 2. Click on the "Insert" tab at the top of the screen. 3. Click on the "Header & Footer" button in the "Text" section of the ribbon. 4. In the "Header and Footer" dialog box, click on the "Slide" tab. 5. Check the box next to "…”)