If you apply a slide layout to one or more slides in your presentation, and then go back and edit that layout by adding a placeholder, custom prompt text, or some other layout-altering action, you must reapply the layout to the slides so that the slides adhere to the updated layout.
To edit a layout, do the following:
- On the View tab, in the Presentation Views group, click Slide Master.
- In the pane that contains the slide masters and layouts, click the layout that you want to edit.
- Do one of the following:
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