I will have the colors edited in a pre-made template in After Effects, and the effects extracted as video files so that he can use them in DaVinci Resolve. It is a template available at the link: https://videohive.net/item/the-youtuber-pack-motor-channel-edition-v20/21641885
I need to bring out the effects of title boards, transitions, etc. from it. Not more than 10% of what is in the entire template. I will agree the whole thing with the person I choose. Necessary color matching and possibly some minor corrections.