Hi,
I am new user of Calibre, and new member in forum. Regret my english isn't very good, my original language is hungarian. Sorry!
My deal is to convert Adobe Indesign CS2 origin books to epub format. CS3 and CS4 contains epub export, but CS2 not. Avoid of problem I exported text from InDesign in PDF format, and converted the PDF by Calibre.
In the Calibre converted epub file are broken lines, the last word of paragraph stays in a stand alone line, after this line begins in a newer line the next paragraph. The broken line isn't in all paragraph, only in the few, and I can not found some sytem in that

.
If I change something in the layout (e.g. shorter lines) and tha structure of paragraph, the error on the earlier place go out, but on newer place coming in.
Do You found already this effect? What can I do?