_HasMarkedChanged
bool changed = _HasMarkedChanged(fInboundAuthMenu, fInboundAuthItemStart)
|| _HasMarkedChanged(fInboundEncryptionMenu, fInboundEncrItemStart)
|| _HasMarkedChanged(fOutboundAuthMenu, fOutboundAuthItemStart)
|| _HasMarkedChanged(fOutboundEncryptionMenu, fOutboundEncrItemStart);
bool _HasMarkedChanged(BMenuField* field,