I am working on an Eagle project (board and schematic finished) but I would like to insert an other eagle board inside it (Arduino Mini5, already routed). I did try some solutions (create a library, copy-paste...) but it was not successful I also did not find a solution on the web. Do someone know a way to insert a routed board into an other one? (I have the schematic for both of the boards.)
Thank you to everyone who read this... and a special thanks to everybody who will post some answers.