Ken, When form is messed up, it interferes with meaning and content, and that is my point. If a book is cluttered by junk that could have been gotten rid of but wasn't, that book is difficult to read. The more junk, the more difficult. And so by including such a junk-laiden book, I'm essentially making a decision that everybody who comes along should just deal with the junk, even though that junk seriously interferes with one's ability to get the meaning from the book. I guess I'm beating a dead horse here, but I say, if its worth submitting, its worth doing what you can to make the text you present as free from junk as possible. If I submit a cookbook with many of the numbers messed up and do so on the grounds that its better than nothing, is it really? If I submit a history book where the dates are trashed, whereas a careful concentration on the book would have enabled me to fix them, or an adjustment to the ocr would have minimized the problem, or both, am I really doing a good thing by submitting the sloppy scan? When a student comes along and needs that book and discovers that the dates are hosed, or somebody comes along and starts seeing lots of junk that could have been cleaned out by some judicious search operations before the text was submitted, do they think that its cool that they got the book? Or are they disgusted because the book isn't worth nearly as much to them as it would have been had the errors and junk been fixed and cleaned? Again, I'm not calling for perfection. I know for a fact that things I myself submit are not perfect. But the bottom line is readability. And when books get accepted with a lot of unreadable junk in them, whether that is from badly ocr'd headers which didn't get stripped, from pictures which didn't ocr well, or from whatever other source, the result is that the content of the book is adversely affected, sometimes to the extent where a person will just toss it and, what's worse, go away with a bad impression of BookShare, which they will not be shy about passing on to their friends. Mary