Hi, I've adapted the complete luatex/markiv typescript example at http://wiki.contextgarden.net/Mark_IV#Opentype_features for FF Kievit Pro I. It works quiet nice out of the box (aaah, nomore fiddling with font installation!). \starttypescript [sans] [kievit] \definefontsynonym [KievitProRegular] [name:KievitPro-Regular] [features=default] \definefontsynonym [KievitProMedium] [name:KievitPro-Medium] [features=default] \definefontsynonym [KievitProExtraBold] [name:KievitPro-ExtraBold] [features=default] \definefontsynonym [KievitProItalic] [name:KievitPro-Italic] [features=default] \definefontsynonym [KievitProMediumItalic] [name:KievitPro-MediumItalic] [features=default] \definefontsynonym [KievitProExtraBoldItalic] [name:KievitPro-ExtraBoldItalic] [features=default] \stoptypescript \starttypescript [sans] [kievit] \definefontsynonym [Sans] [KievitProRegular] [features=default] \definefontsynonym [SansItalic] [KievitProItalic] [features=default] \definefontsynonym [SansBold] [KievitProMedium] [features=default] \definefontsynonym [SansSlanted] [SansItalic] [features=default] \definefontsynonym [SansBoldSlanted] [SansBoldItalic] [features=default] \definefontsynonym [SansCaps] [Sans] [features=smallcaps] \stoptypescript \definetypeface[kievit][rm][sans][kievit][default] \definetypeface[kievit][ss][sans][kievit][default] \definetypeface[kievit][tt][mono][modern] [default][rscale=1.12] \definetypeface[kievit][mm][math][iwona] [default][rscale=1.02] \setupbodyfont[kievit,ss,10pt] Now \bf \it works perfectly well but \sc doesn't. Do I need some extra definition? Best regards, Ulrich