This is where I try to explain what I do, but to be honest, it varies from author to author. No matter where you are in your writing career, I can probably help you, but my experience is that each author needs a different kind of help, so I always do a first consultation for free, and often end up just giving free advice where it is needed, so don't hesitate to email me your questions. I started doing this when Kindle Direct Publishing first started, and many of my clients either are, or started out as self-published authors. So I've been doing this a while and have a lot of experience to draw on.
I'm not active on most socials so there's no point trying to message me that way, even if you find me. My public email address is harry AT harrydewulf DOT com