When you are working on a presentation with your client, or even a co-worker, you might end up in a situation where instead of working on the same copy, you both have worked on two different copies. Essentially, these copies contain changes done by both of you — some similar and some different. Now you need to compare and merge these copies into a single, cohesive file without losing anything at all!
Learn how to compare and merge presentations in PowerPoint 2010 for Windows.

