Hi, For those interested in sorting registers ... ... the alpha release has sort-* files in it. For the moment you need to load: \readfile{sort-ini}{}{} After that mainlanguage[sl] \starttext test \index {aa1} test \index {ab1} test \index {aa2} test \index {ab2} test \index {aa10} test \index {aa8} test \index {aa9} test \index {aa11} test \index {aa10} test \index {cccc} test \index {\ccaron ccc} test \index {\cacute ccc} test \index {caaa} test \index {\ccaron aaa} test \index {\cacute aaa} \placeindex \stoptext will adapt itself to the language. Sort orders are defined in sort-lan.tex. You need to run 'newtexexec' (ruby reimplementation of texexec), which uses the texutil module/class instead of the program (faster). The reimplementation of texutil permits user plugins and such (more about that later). I need more info on sort order about for instance czech and german and ... Hans ----------------------------------------------------------------- Hans Hagen | PRAGMA ADE Ridderstraat 27 | 8061 GH Hasselt | The Netherlands tel: 038 477 53 69 | fax: 038 477 53 74 | www.pragma-ade.com | www.pragma-pod.nl -----------------------------------------------------------------