In reality, if you want to impress a potential investor, you should consider how to build the most attractive and well-designed presentation possible. Normally, the contract hinges on it. This is something I already know from experience, and I encourage reading interactive presentation ideas
https://slidepeak.com/blog/inspiration-for-ppt-how-to-find-design-ideas to understand what design ideas for presentations are relevant, as well as how to do it better and show it. As a result, I was able to simply enchant an investor and secure such a significant investment for my initiatives.