I am getting under and overruns when I define odd and even pages. The problem seems to be that when paragraph runs from and odd to an evne page, it retains its formating that it had on the odd page. And this is also true for a paragraph that starts on an even page and runs to an odd page. So if the odd page is really wide, and the even page is narrow, the paragraphs starts on the odd page fitting perfectly, and then when it starts on the odd page, it overflows. Likewise, when a paragraph starts on a narrow, even page, it retains its narrowness at the start of an odd page, producing an underfill. So what is wrong with my code? \showframe \definelayout[1][ leftmargin=33mm, rightmargin=33mm, cutspace=50mm, backspace=50mm, height=fit, width=fit, ] \definelayout[even][ rightmargin=25mm, cutspace=40mm, leftmargin=20mm, backspace=35mm, height=fit, width=fit, ] \definelayout[odd][ leftmargin=25mm, rightmargin=35mm, cutspace=50mm, backspace=40mm, height=fit, width=fit, ] \setuplayout Paul -- ************************ *Paul Tremblay * *phthenry@iglou.com * ************************