[NTG-context] Allow widows/orphans at column breaks only

Dear all, I use the usual \clubpenalty10000 \widowpenalty10000 commands to avoid orphans and widows, this works all fine, but I wondered if it was possible to avoid them only on page break but allow them at column breaks (probably not every one would think that’s nice to have those between columns). I use columnset. Could not find anything on such feature. Thanks Best regards Joseph