Hi again, although simplefonts seems very promising and I put the highest hopes on it, the lack of proper documentation simply prevents me to use it, which is somewhat frustrating. Here are some of my unanswered questions about simplefonts ; I'm willing to update the wiki with any informations this thread could bring. 1) How can I specify that the default font features should enable the standard ligatures (liga) ? I blindly tried several possibilities like \setupsimplefonts[features={liga}] but none worked 2) How can I get \sc to work with a font family whose small caps are defined as a font feature, rather than dedicated .otf files ? 3) How can I get font expansion and protrusion to work using simplefonts' dedicated keywords ? There again, I spent more than 30 minutes trying every combination I could think of, unsuccessfully. I think it would be useful to have a complete example of code involving simplefonts and expansion/protrusion that people could copy & paste from the wiki 4) What is the purpose of the 'mode' keyword ? Many thanks in advance, cheers, Nicolas