For my first novel, I filled in a Word template from Createspace and uploaded it. Then, I created an epub using Sigil and uploaded that to Amazon for a Kindle version.
Now, I'm wondering if I was just wasting time (not that there's anything wrong with that).
Would I have had the same results if I let Createspace create the Kindle version? Is there any downside to having Createspace create the Kindle version? Does Createspace charge for this conversion?