Final answer:
To change a font throughout a PowerPoint presentation, select the text, use the 'Home' tab to access the 'Font' group, choose a new font, and repeat for all text. Alternatively, use 'Replace Fonts' to change all instances at once.
Step-by-step explanation:
To change one font to another throughout a PowerPoint presentation, follow these ordered steps:
- Select the text that you want to change the font for.
- Click on the 'Home' tab in the PowerPoint ribbon.
- Click on the 'Font' dropdown menu in the 'Font' group.
- Choose the desired font from the dropdown menu.
- Repeat steps 1-4 for all the text that you want to change the font for.
Note that in PowerPoint, you can also use the 'Replace Fonts' feature, which can be found under the 'Format' tab or the 'Home' tab depending on the version, to change a font throughout the entire presentation at once, rather than changing the font for individual selections of text.