I have been using Stanza for iPhone and I recently decided to use Calibre for converting HTML files to ePub. I noticed that when I have something like:

[ul]
[li]something here[/li]
[/ul]
[p]some paragraph[/p]
[h3]SUBTITLE GOES HERE[/h3]

the margin between [p] and [h3] is removed for no aparent reason (in the Stanza App for iPhone only),
see here:
http://screencast.com/t/O5G1hj4u4BGC
the source code for this is:
http://screencast.com/t/CMW7XzT5

I know this question or similar have been asked many times, but I have looked all around this forum and internet and I can't seem to find an answer... I got a .doc file, it's a book and I want it separated into chapters once I transfer it to my ipod touch. Ok, Stanza doesn't do it, no matter where I write Chapter 1.. Chapter 2.... and so on. I heard Calibre can do it, so I got Calibre and actually yes, it works. At least it seems to work until I open the finished epub file with stanza, again, the chapters are gone.

Hi folks. I spent ages learning to use Stanza along with Calibre (to fill in the library management role) and then connecting the iPhone to Calibre. Hope u find it useful.

http://www.mobileread.com/forums/showthread.php?p=391919#post391919

I just started playing with Calibre to convert some of my PDFs for reading on my iPhone using Stanza. It works great, but I have one very large complaint. Calibre is putting a page break at the bottom of each actual PDF page. This is not convenient by any means. While doing this, it counts each page as a chapter and, as a result, it doesn't try to create a table of contents. I cannot skip from chapter to chapter using the TOC menu, and since each PDF page is only about 3 "Stanza pages" long I can't use the slider to navigate the book.