Thank you, weedfreak. I guess I didn't see the problem since my procedure is to convert the text and see if it looks good in the reader. I don't go deeper with applications like Sigil since I found that edits by Sigil made the story unreadable in my particular ereader. I guess I'm guilty of being satisfied with "good enough."
Would you mind telling me what spelling errors you found? Maybe in a PM, to not hijack this thread. I combed through the book pretty thoroughly, but I don't doubt there are things I missed.
Thanks again,
rjb