Rebecca and Rowland writes: > The problem is that TeX code is *very* difficult to follow. If there were the success of TeX over the last 15 years would tend to prove you wrong, surely? people swap code all the time. not as extreme as fontinst, usually, but sometimes > 1) What calls \latin_shapes and when. > 2) What \latin_shapes does. surely thats exactly what Ulrik just explained????? sebastian