promoting your video

So I've been working on finishing the untitled goose game. I am working on doing other content for my channel. I also wanted to ask if uploading my stop motion short film on my youtube channel acceptable since Coppa? also I have been getting somewhat better with my editing, I am still improving...

First of I want to say that I am in no way an expert when it comes to this, but I do have some experience. I have had several channels and no they weren't unsuccessful they actually were. I just lost motivation after some time, anyway let's get to the point of this post; optimizing your SEO...