Applications use the methods of the IDirectPlayLobby2 interface to manage applications and their associated data. This section is a reference to the methods of this interface. For a conceptual overview, see IDirectPlayLobby2 Interface.
| Address management | CreateAddress |
| CreateCompoundAddress | |
| EnumAddress | |
| EnumAddressTypes | |
| Application management | Connect |
| EnumLocalApplications | |
| RunApplication | |
| Data management | GetConnectionSettings |
| ReceiveLobbyMessage | |
| SendLobbyMessage | |
| SetConnectionSettings | |
| SetLobbyMessageEvent |