PowerPoint deck - needs finishing touches

I'm in need of a designer who has experience doing finishing touches on PowerPoint presentations.The purpose of this is to make sure the presentation has a professional and polished look. The primary focus should be on text alignment, colour coordination, and integrating graphics. No content assistance will be needed on my end since everything has already been finalized; however, I'd prefer that each slide take about one minute when presented. With your help, I'm sure we can make this project shine!