Hi, I am trying to create output files of my PCB design for manufacturing. I am having trouble figuring out how to create files for the soldermask and copper layers. Under artwork, I created .ART files. I feel like this is what I need for the copper layers. Am I right? If that's the case all I need to know is how to create the files for the soldermask. Thanks for any help.
Originally posted in cdnusers.org byfongcj.eee