What’s the Process Like When Working With a Children’s Book Writing Team?

[Phillips]

I've had this simple story in my head for a while something I created for my son during a long car ride. He keeps asking me to read it again and again, and now I’m thinking of turning it into a real children’s book. I’m considering using a children book writing service, but I have no idea what that experience is actually like. Do they involve you in the creative process? Would love to hear from anyone who’s gone down this road.