Hello, This was lost in the other thread, so I'm starting a fresh one dedicated to the question. 1) \showinstalledlanguages does not show pe/persian/fa or anything like that but it has several arabic variants. was this dropped in MkIV or was there never a persian language environment even in MkII? I thought there were translated labels for Farsi somewhere. 2) In the following MWE, ad-hoc hyphenation using \- works and leads to hyphenation. However, specifying the pattern at the beginning does not have any effect. Am I missing something? \usemodule[simplefonts] \setmainfont[dejavusans][features=arabic,range=arabic] \setupalign[r2l] \showframe \hyphenation{سازمان-دهی} \starttext %% The above pattern is not used here and the long word moves into the margin. \dorecurse{14}{سلام } سازماندهی مناسب. %% It does work here, though. \dorecurse{14}{سلام } سازمان\-دهی مناسب. \stoptext How can one create a new language? The languages manual http://www.pragma-ade.nl/general/manuals/languages-mkiv.pdf suggests that this is possible. Does that mean I need to send the request to Hans/Wolfgang to create the new entry or can one do so dynamically? Beside the issue of sorting in indices, etc.—which I will get to in due time—having an entry for language pe/persian seems to be necessary to *properly* use \setuplabeltext, etc. Is that correct? Thanks a lot! —MHB