.pcb files

i think i read that the .pcb files are accepted? ExpressPCB does those, but i am not sure if it is the same kind of .pcb file. does anyone know if these work? because i have a few boards that i did with this program that i need to be made…

Isin’t express PCB a proprietary software/format?

We can only read Protel files that end in *.pcb or *.pcbdoc. Not expresspcb.

Gerber files are always welcome.

-Nathan