[mrmikel]

I did it. I had to leave out h3 in the top box, which I assumed I needed.

It certainly is easy enough to put in the breaks this way. And they will go where I put them, regardless of whatever funky code there is.

I'm going to run the html/xml defective code through epubcheck to see if it catches it.

Later, it did catch it, but it takes some thought to figure out what they are getting at.