Thank you, Brandon. I appreciate your help.Copy and paste into user module entries. This is what most people do. It's straightforward once you create a module:
Video: Creating Your Own Books and Commentaries in SwordSearcher
www.swordsearcher.com
Another option is to use some other tool to convert your PDF to a more usable format (text or HTML, etc). If you know your way around programming/scripting you could generate an input file for Forge to build a module outside of SwordSearcher, but that is a highly technical operation.