Here is my question. Is it possible (and if so, how) to add an existing component to a new footprint? I am trying to make a library of logic gates. But I want to use transistors/resistors. So I made symbols which are simple gates, but I want to make the footprint include transistors and resistors.
Is there a way I can import existing parts into my new footprint? Or do I need to go in and make it all myself?