Polish PowerPoint Presentation

We are seeking a skilled freelancer to enhance the visual appeal of an existing PowerPoint presentation. The task involves refining the layout, ensuring consistency, and adding visual elements to make the presentation more engaging. The ideal candidate will have experience in graphic design and presentation design, with a keen eye for detail and creativity. All content is complete, the order of the slides is complete, none of that will change. I need it to look more elevated, less repetitive, and more engaging. There will be no graphics or photographs added. I just need some design done to the charts as they are all plain tables right now. I do need this to be completed by tomorrow (8/4) noon CST.