we are moving into production on a new industrial control system which contains several small circuit boards.
the prototypes were developed using Sunstone Circuits PCB123 cad tool 123
as we move from the prototypes to volume production we will outsource the circuit board design process.
you will be asked to layout new boards as well as convert some of the prototype designs to a more robust CAD program such as Eagle.
You must own the license to whatever CAD system you recommend and you are familiar with.