Yes and no. My challenge was this was a fairly heavily formatted book and I put it together in google.docs. If I had used Microsoft Word it would have been fairly easy. I had sections and sub-sections all that I wanted to be formatted a certain way and show up properly on a table of contents. I was asking more of docs than it could reasonably handle. I got it all to work but it took more effort than it should. I found this article to be very useful https://vdorscht.medium.com/how-to-easily-format-an-e-book-for-amazon-kdp-f4f20b51b398.