Chapters in table of contents in e-book.
I have recently published my collection of poetry in paperback and hardback format without any issues in regards to uploading the file and conversion etc.
I have decided it might be good to also make it available in an e-book format. I uploaded the file which apart from the ISBN number was identical to the previous two files, however, it cannot be completeted due to -
"There do not appear to be any chapters in your table of contents. This suggests that you need to properly set chapter divisions in your document."
Now as it's a poetry collection I do not have traditional chapters. The contents pages list the titles of the poems and which page they can be found on.
Please can someone explain where I'm going wrong, as it seemed to work for the printed books and how I can correct it for the e-book?