Enhance YouTube Video for Universal Appeal

I'm looking for an experienced editor who can provide a comprehensive upgrade to my YouTube video and make it more engaging and entertaining. The project involves the addition and correction of captions/subtitles, an enhancement of audio quality, and the incorporation of special effects. I also need assistance in replacing some images/videos to suit the voiceover better. MUST BE FAMILIAR WITH UNITED STATES HISTORY and enjoy working with fun, quirky facts. The desired tone for the video is both educational and fun, making complex information easily digestible for our target audience, which spans all age groups. Ideal Skills: - Experience in video editing - Proficiency in adding captions/subtitles - Ability to enhance audio quality - Creative in adding special effects - Understands voiceover to image coherence Experience in creating engaging content for a broad age range would be a huge plus. I would eventually like to create YT shorts from the video, so bonus points if you can edit the video to achieve these results. I have a YT short example for the channel which I will provide when the work is assigned. There is a potential for future projects (at the right price) if the work is good. Just to be clear... I need YOU to do the revisions and edits. I created the original voiceover, so any edits in this area I can provide to you. I am looking for a one week turnaround time at the lowest possible cost.