<xs:complexType name="CommonBookingType" xmlns:xs="http://www.w3.org/2001/XMLSchema"><xs:sequence><xs:element name="SessionId" minOccurs="0" type="xs:string"><xs:annotation><xs:documentation>Identification of the current session context</xs:documentation></xs:annotation></xs:element><xs:element name="InvoiceAddress" minOccurs="0" nillable="true" type="CommonTravellerType"><xs:annotation><xs:documentation>Client information for invoicing</xs:documentation></xs:annotation></xs:element><xs:element name="DeliveryAddress" minOccurs="0" nillable="true" type="CommonTravellerType"><xs:annotation><xs:documentation>Client information for documents to be sent</xs:documentation></xs:annotation></xs:element><xs:element name="BookingOwnerAddress" minOccurs="0" nillable="true" type="CommonTravellerType"><xs:annotation><xs:documentation>Client information for whom the booking is made</xs:documentation></xs:annotation></xs:element><xs:element name="EmergencyAddress" minOccurs="0" nillable="true" type="CommonTravellerType"><xs:annotation><xs:documentation>Address of a person who should be contacted in case of emergency</xs:documentation></xs:annotation></xs:element></xs:sequence></xs:complexType>