first, I'm new here (hi!) and I'm stumbling through the schematic and layout editors, learning as I go.
One question, I want my board to plug into an off-board card-edge connector. How do I indicate this on the schematic? The connector won't be part of the board itself, but I need some way of telling the schematic here is the I/O, that in the layout forms the card edge. Do I use a port? (I'm having some trouble using that function too).
I can use any guidance you can provide.