Now that is embarrassing finding my question answered in an earlier post by Oliver from today. Sorry for the noise. Matthias On Dec 2, 2019, at 17:49, Weber, Matthias > wrote: Dear All, Is there a simple way to add line numbers to the margin of each page of a document? They should recommence at 1 on every page, and either omit formulas or handle them “gracefully”. I’d be happy to have any ad-hoc solution. Thanks, Matthias \starttext \input tufte \startformula 1+1=1 \stopformula \input knuth \input tufte \startformula 1+1=2 \stopformula \input knuth \input tufte \startformula 1+1=3 \stopformula \input knuth \stoptext ___________________________________________________________________________________ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context webpage : http://www.pragma-ade.nl / http://context.aanhet.net archive : https://bitbucket.org/phg/context-mirror/commits/ wiki : http://contextgarden.net ___________________________________________________________________________________