[dac10012]

I use FBR (Favorite Book Reader) with my android to read epubs and it allows you to change font size and adjust line spacing. It even allows you to change the margins...to a point. For some epubs, even when you set the R and L margins to 0, you end up with thousands of pages of what looks like a newspaper column. I have been using Calibre to convert epubs, which sometimes corrects the margins to something readable and also allows inserting a book cover where there is none. However, I was not aware of this handy preference feature which also allows you to shrink the margins of the epub you are converting. And you don't have to know how to program. No problems so far and the simplest solution I have found to a frustrating problem.