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Where can I get Microsoft Copilot? - Microsoft Support
To manage your Microsoft 365 subscription, log into your account, or view your account dashboard if you’re already signed in. Learn more about managing your subscriptions. Get Microsoft 365 Personal
适用于: Office 商业版, Microsoft Office
What is a slide master? - Microsoft Support
Note: It's a good idea to edit your slide master and layout masters before you start to create individual slides.That way, all the slides that you add to your presentation are based on your custom edits. If you edit the slide master or layout masters after you create individual slides, you’ll need to reapply the changed layouts to the existing slides in your presentation in Normal view.
适用于: Microsoft 365 专属 PowerPoint, Microsoft 365 Mac 版专属 PowerPoint, PowerPoint 2024, PowerPoint 2024 for Mac, PowerPoint 2021, PowerPoint 2021 for Mac, PowerPoint 2019, PowerPoint 2016
Add a cell, row, or column to a table in Word - Microsoft Support
Top of Page. Add a column to the left or right. Click in a cell to the left or right of where you want to add a column. On the Layout tab, do one of the following:. To add a column to the left of the cell, click Insert Left in the Rows and Columns group.. To add a column to the right of the cell, click Insert Right in the Rows and Columns group.. Top of Page
适用于: Microsoft 365 专属 Word, Word 2024, Word 2021, Word 2019, Word 2016, Word 2013