Someone will quickly clarify what I am doing wrong here. Have used mkiv until now but decided to download and install LMTX in /home/me/bin/context. I then ran export PATH=/home/me/bin/context/tex/texmf-linux-64/bin:$PATH as the install script indicated at the end. When running mk iv, I always first ran a setup line (in my case it was . /home/me/Documents/Freedom/Context/tex/setuptex). Do I need to run a setup also for LMTX installed as above? And what one, because there is no 'setuptex' as far as I can see. If I just run context myfile.tex I get the mtxrun | unknown script 'context.lua' or 'mtx-context.lua' message. Does this mean my 'path' command didn't work (and why not? It should have) or do I still need to run a setup before I try to compile? Julian