​ Bob Is Making a PowerPoint Presentation and Has Created

Multiple Choice

​ Bob is making a PowerPoint presentation and has created a few slides from a Word outline. After completing his work, he notices that a few slides do not have the same formatting as the rest of the slides. To correct this, Bob should:

A) copy and paste the information in each slide again.
B) link the file using the Create from File command.
C) use the Reset button in the Home tab.
D) revert to an earlier version of the file.