WAEC - Data Processing (2019 - No. 23)
The MS PowerPoint feature which can be used to change the appearance of the entire presentation is the
Add slide option
Design template
Online view
Slide Layout option
Explication
The Design template option is the MS PowerPoint feature that can be used to change the appearance of the entire presentation. This feature allows you to select a pre-designed template or create your custom template that can be applied to all slides in your presentation.