Hi, \showframe \setuplayout[width=.65\paperwidth,hoffset=1cm,margin=0cm] \setuphead[chapter][page=right] %\setuppagenumbering[alternative=singlesided] % horoffset_ss.pdf \setuppagenumbering[alternative=doublesided] % horoffset_ds.pdf \starttext \dorecurse{2}{\chapter{Chapter #1}\dorecurse{8}{\input knuth}} \stoptext For - horoffset_ds.pdf and - horoffset_ss.pdf how do you define horoffset so that for the - odd pages the layout |horoffset|...|text|...| is - even pages the layout |...|text|...|horoffset| is Alan