Erik Westerman has over 15 years of experience designing presentations in PowerPoint. Some of his earliest work with PowerPoint was in 2000 as a Product Marketing Manager at Reef Internetware Products in Belgium. Since then, he has held various roles requiring presentation design skills, including at BAA Security, Ipsen Ltd., BCMS Corporate, and as a freelance presentation designer. Currently, he is working to convert PowerPoint files into an online learning format for ABTS Consultancy courses.