Final answer:
To add headers and footers in Slide Master view, go to View > Master > Slide Master, customize the master slide, and use Insert tab to select Header & Footer to apply changes to all slides.
Explanation:
To add headers and footers in Slide Master view, follow these steps:
- Go to View > Master > Slide Master.
- Customize the existing master slide to suit your needs, ensuring it aligns with guidelines.
- In the Insert tab, select Header & Footer to open the dialog box, choose options, and click Apply to All.
Learn more about Adding headers and footers in Slide Master view here:
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