Edit PowerPoint Slides
This tutorial shows you how to use PowerPoint's Search and Replace feature to find words and phrases buried in long
presentations and change (or delete) them quickly.
And if spelling's not your speciality, PowerPoint can help you check it.
Following these sections:
Editing Text
Reversing an Action (Undo)
Finding and Replacing Text Automatically
Replacing Fonts
Checking Spelling
Adding Special Characters