Archive of the former Yahoo!Groups mailing list: Homebrew PCBs

Hi,

Im a newbie n PCB making. I made gerber files using trial version of
protel dxp. Problem Protel DXP only generates gerber files and i
cant open the drill file and route file in my CNC. CNC accepts only
Excellon format. How do i change my NC gerber drill to Excellon?

Thanks!

Brian