Do you meet such problems? You can not open the pcb files which sent by others,or you can not view all the information by another software.
It's true story. One of our customers send pcb files which are made by PCAD-2001 software,and our engineers open it by Altium 6.9 .But we can't see pcb polygons,and we conver pcb files to gerber files and then manufacture pcbs. What's the result? All the pcbs are wrong,which less polygons.It's a big loss.
Do the software version effect?