CST MWS： drill file (.NCD) for Substrate Integrated Circuit

Hi guys, I have a design in CST MWS. I am able to create the gerber file but I cannot find the way to create the drill file (NCD). The circuit has something like 500/600 via-holes. It would be impossible (and I am not that crazy!) to create the file defining each via , one by one, with another program. I have defined vias, for simulation purposes, as simple PEC cylinders. Is that any way that CST MWS can associate the position of cilinders to vias and then create a drill file?
Thank you,
I.

I do not believe CST MWS create a drill file. To export the design to Gerber, one has to select a plane and CST then exports that plane to gerber. I am not sure same can be done with vias.
Regards