Hello Wolfgang, I just updated to the latest beta of context. Unfortunately I get now an error when using the letter module. I have no clue. ConTeXt ver: 2008.10.31 13:58 MKIV fmt: 2008.11.1 int: english/ english .... ! Undefined control sequence. <argument> \c!extension = \xprocesscommaitem #1,#2->\if ,#1 ,\@EA \xprocesscommaitem \else \if ] #1\@EAE... <argument> ...t-ltr, \c!extension =, \c!interface =default \xdogetparameters #1]->\xprocesscommaitem #1 ,],\@relax@ \dosetupmodule ...rs [\??md :\currentmodule :][#1] \expanded {\getparameters ... <to be read again> \par ... Kind regards Willi