How to print legs from a surround output?

Thanks Kewi,
I’m using the “Export Mixdown and split files”-workflow quite a lot from within Nuendo itself, but as stated above it takes a very long time to export my 9 stems and 3 main mixes. That’s why I’m sometimes exporting them inside Nuendo by printing them realtime, although it turned out that it’s not possible to record the individual legs of a bus…

Thanks anyway.
Niek/ Amsterdam.