i have v23 bobcad and i was given a few files that are in igs format. it opens up the file, but it doesnt seem to want to let me start the machining process such as break/divide etc... has anyone else had this same issue with the igs file? what am i doing wrong?
when i called bobcad, they said i need to purchase the support package. i just bought this software a few months ago. i passed on mastercam because it was half as much. now bobcad calls every week trying to sell me something in addition to what ive already bought.