(Limitations: 4 signal layers, 160x100mm routing area) Eagle v6 Schematic-Editor module ESchSTD$315.00Number of users: single user3 user (+160)5 user (+395)10 user (+630)Upgrade from v5 (-210) Eagle v6 Autorouter module EAutoSTD$315.00Number of users: single user3 user (+160)5 user (+395)10 user (+630)Upgrade from v5 (-210) Eagle v6 Layout-Editor (basic program) ELaySTD$315.00Number of users: single user3 user (+160)5 user (+395)10 user (+630)Upgrade from v5 (-210)