Hello Wolfgang, On 03-05-2020 10:49, Wolfgang Schuster wrote: > % Load IBM Plex with the regular width > > % \setupbodyfont[ibmplex] > > % Load IBM Plex with the thin width > > %\setupbodyfont[ibmplex-thin] A quick follow-up question. Apparently the thin/bold/italics combination does not work. I assume this is defined in a ibmplex-thin file somwhere. If so, where is that file located? What is the formula to derive ibmplex-thin from the underlying font files? .Floris