Edit Fonts in the Slide Master
- Open a new, blank PowerPoint presentation.
- Click on the View tab of the ribbon.
- Click on the Slide Master button. The slide master will open revealing thumbnail versions of all the different slide layout templates in the Slides/Outline pane.
- Click on the largest slide thumbnail. Making changes to this slide template will affect all of the slide templates, so you do not have to change them all individually.
- Make any font changes you prefer to the text box placeholder(s).
- Click on the Close Master View button.
See Also - Creating or Using an Existing PowerPoint Font Family



