diff --git a/EduNetworkBuilder/NB.cs b/EduNetworkBuilder/NB.cs
index 19f7e2c..cedac84 100644
--- a/EduNetworkBuilder/NB.cs
+++ b/EduNetworkBuilder/NB.cs
@@ -59,6 +59,7 @@ namespace EduNetworkBuilder
         WirelessAP, WirelessRouter, WirelessRepeater, WirelessBridge, VLAN, Power, Traceroute
     }
     public enum FirewallRuleType { Allow, Drop }
+    public enum SolvedNetworkNames { DHCP, OneNet, TwoNets, ThreeNets, firewalls, VLAN }
     public enum PuzzleNames
     {
         Level0_IP, Level1_NoGateway, Level0_NeedsLink, Level0_NoSwitch, Level1_BadDHCP, Level1_BadGateway,