> robheus <mailto:robheus@xs4all.nl>
> 4. August 2015 20:29
>
>
> Thanks Wolfgang. This is almost the result what I want, just that I 
> want the footnote text in a seperate column, not the first line of a 
> footnote indented.

You can set a fixed width for the footnote numbers and align them to the 
right.

\setupnotation
   [footnote]
   [alternative=left,
    width=2em,
    headalign=left,
    numbercommand=]

\starttext
\dorecurse{200}{Footnote\footnote{This is a footnote.} }
\stoptext

Wolfgang