Hello - working on PowerPoint presentations and/or the Master Slide deck is my favorite work. I Have many happy clients and they are the best testimonial. Please have a look at my Profile; there you will notice my Stars, Completion Rate (I finish jobs!), Elite Badges earned. Don't forget to scroll through the Reviews - many are about PowerPoint!
There are samples of my work in my Portfolio as well.
I hope to hear from you and learn more about your offering, and your due date.
Let me know what it is you need, Cheers, Wendy