Hello,

I'm puzzled with an odd thing. If I try to adopt CSS-like coding style, 

\setuptyping[

       before={

       \blank[2*big]

       \setupinterlinespace[line=1ex]

       },

       after={}

]

\setuppagenumbering[

       location=bottom

] 

works perfectly. But

\setuplayout[

       topspace=0cm, 

       bottomspace=2cm, 

       rightmargin=2cm,

       width=fit, 

       height=fit

]

fails and accepts only

\setuplayout[

       topspace=0cm, 

       bottomspace=2cm, 

       rightmargin=2cm,

       width=fit, 

       height=fit]

What is the rule behind this? :(

Best,

Vyatcheslav