How to convert Acrobat PDF document into a EPUB document?

[default2pnmw9sgor3e]

I just want to convert my novel from the Acrobat PDF to a file for EPUB. I thought I can do it through Acrobat InDesign but am struggling to get it done. Am frustrated at the whole struggle. I need a step by step written instrution on how to do that. Thank you. 

[Derek Cross]

You need to go back to the original InDesign file and create the ePub from that. Do you want to create a FXL ePub or a Reflowable ePub? It would normally be a Reflowable ePub for a text-heavy document. Briefly, you  need to apply Paragraph (and Character) Styles to all text, no folios, all images anchored and no Master Pages.

Linkedin Learning have step-by-step tutorials.

[BobLevine]

There are any number of EPUB creation applications that may or may not do a decent job with a PDF. It's always better to use the original file. What application created the PDF?

Using InDesign for this will result in nothing but images.