Hi
It turns out that I have to deal with a bit more complex table formula of the form #+begin_src elisp #+TBLFM: $6=if($2>10,($2-10)*@2$7,0)+ min(10,$2)*@2$2+ min(10,$3)*@2$3 + if($4>10,($4-10)*@2$7,$4)+min(10,$4)*@2$4 +@2$5*$5;f1 #+end_src Is there any way to document or comment such a formula, since I am sure that within days I don't remember why I chose that formula? Regards Uwe Brauer