The NOTIFY_OPTIONS_CONTAINER structure encapsulates an RPC_V2_NOTIFY_OPTIONS structure ([MS-RPRN] section 2.2.1.13.1), which specifies options for a change notification object that monitors a printer or print server for changes in state.
typedef struct _NOTIFY_OPTIONS_CONTAINER {
RPC_V2_NOTIFY_OPTIONS* pOptions;
} NOTIFY_OPTIONS_CONTAINER;
pOptions: A pointer to an RPC_V2_NOTIFY_OPTIONS.