Hi Andreas, ········· > I've spotted a problem with the numbering of the formulas (default setting: (CHAPTER.FORMULANUMBER)): > > If a heading that does not come with a number is introduced, the chapter number vanishes from the reference number for the formula. I have provided a minimal example to illustrate the behaviour. > > Any ideas for a quick fix?! Use the unnumbered counterparts \title (=\chapter), \subject (\section), \subsubject and \subsubsubject. See strc-def.mkiv for more information if you prefer to define your own sectioning commands. > %%%%minimal example%%%% > \setuphead[subsection][number=no] > > \starttext > \chapter{First Chapter} > \section{First Section} > > \placeformula > \startformula > Ax=b % as expected: (1.1) > \stopformula > > \subsection{First Subsection} \subsubject{First Subsection} %% <= like so > \placeformula > \startformula > Ax=b % not as expected: (2) instead of (1.2) > \stopformula > > \stoptext > %%%%minimal example%%%% Also, see . Regards Philipp -- () ascii ribbon campaign - against html e-mail /\ www.asciiribbon.org - against proprietary attachments