I have some settings like this, which define the part, chapter, and section titles within a file that contains all of my common settings for all files. \definepagebreak[chapterpagebreak][yes, right] \setuphead[part][style=\sse, placehead=yes, expansion=yes] \setuphead[chapter][style=\sse, placehead=yes, expansion=yes, page=yes,                         numbercommand=\groupedcommand{}{\blank[1cm]},                         alternative=middle,                         numberstyle=ssl,                         numbercolor=white,                         strut=yes,                         page=chapterpagebreak,                         header=empty] \setuphead[subject][style=\sse, placehead=yes, expansion=yes, page=yes,                         numbercommand=\groupedcommand{}{\blank[1cm]},                         alternative=middle,                         numberstyle=ssl,                         numbercolor=white,                         strut=yes,                         page=chapterpagebreak,                         header=empty] A problem I have is I need one document to ignore all the above, basically pretend each of these is reset to defaults. Is there a way to rest all of the above items to default settings quickly? --Joel