<xs:element name="SubGroup" minOccurs="0" maxOccurs="unbounded">
    <xs:annotation>
        <xs:documentation source="Description" xml:lang="en">Airline or ATPCO encoded sub-group code(s) that are associated with the group code.</xs:documentation>
    </xs:annotation>
    <xs:complexType>
        <xs:sequence>
            <xs:element name="BaggageDetail">
                <xs:annotation>
                    <xs:documentation source="Description" xml:lang="en">Baggage details for one RFISC product code.</xs:documentation>
                </xs:annotation>
                <xs:complexType>
                    <xs:complexContent>
                        <xs:extension base="BaggageSpecificationType">
                            <xs:attribute name="MaximumPieces" type="xs:positiveInteger" use="optional">
                                <xs:annotation>
                                    <xs:documentation source="Description" xml:lang="en">The maximum pieces of baggage allowed.</xs:documentation>
                                </xs:annotation>
                            </xs:attribute>
                            <xs:attribute name="Quantity" type="xs:positiveInteger" use="optional">
                                <xs:annotation>
                                    <xs:documentation>Number of pieces.</xs:documentation>
                                </xs:annotation>
                            </xs:attribute>
                            <xs:attribute name="EMD_TypeValue" use="optional">
                                <xs:annotation>
                                    <xs:documentation source="Description" xml:lang="en">The EMD type value.</xs:documentation>
                                </xs:annotation>
                                <xs:simpleType>
                                    <xs:restriction base="xs:string">
                                        <xs:enumeration value="1 - Standalone" />
                                        <xs:enumeration value="2 - Associated to a Flight" />
                                        <xs:enumeration value="3 - Standalone No Flight Ticket Associated" />
                                        <xs:enumeration value="4 - Carrier Directed No EMD" />
                                        <xs:enumeration value="5 - Eticket" />
                                    </xs:restriction>
                                </xs:simpleType>
                            </xs:attribute>
                            <xs:attribute name="Method" use="optional">
                                <xs:annotation>
                                    <xs:documentation source="Description" xml:lang="en">The allowance method.</xs:documentation>
                                </xs:annotation>
                                <xs:simpleType>
                                    <xs:restriction base="xs:string">
                                        <xs:enumeration value="D - Direct Settlement" />
                                        <xs:enumeration value="EA - EMD Associated" />
                                        <xs:enumeration value="ES - EMD Standalone" />
                                        <xs:enumeration value="F - Fare Integrated" />
                                        <xs:enumeration value="MA - Flight Associated Settled via MCO" />
                                        <xs:enumeration value="MA - Standalone Settled via MCO" />
                                    </xs:restriction>
                                </xs:simpleType>
                            </xs:attribute>
                            <xs:attribute name="ServiceLocation" type="AlphaLength3" use="optional">
                                <xs:annotation>
                                    <xs:documentation source="Description" xml:lang="en">The 3 letter IATA city or airport code related to the service location.</xs:documentation>
                                </xs:annotation>
                            </xs:attribute>
                            <xs:attribute name="ServiceDate" type="DateOrDateTimeType" use="optional">
                                <xs:annotation>
                                    <xs:documentation source="Description" xml:lang="en">The date of service.</xs:documentation>
                                </xs:annotation>
                            </xs:attribute>
                            <xs:attribute name="ServiceRPH" type="RPH_Type" use="optional">
                                <xs:annotation>
                                    <xs:documentation source="Description" xml:lang="en">A unique identifier to reference this set of service information.</xs:documentation>
                                </xs:annotation>
                            </xs:attribute>
                        </xs:extension>
                    </xs:complexContent>
                </xs:complexType>
            </xs:element>
            <xs:element name="BookingInstruction" minOccurs="0">
                <xs:annotation>
                    <xs:documentation source="Description" xml:lang="en">Booking and upgrade instructions.</xs:documentation>
                </xs:annotation>
                <xs:complexType>
                    <xs:sequence>
                        <xs:element name="SSR_Info" type="SpecialServiceRequestType" minOccurs="0" maxOccurs="unbounded">
                            <xs:annotation>
                                <xs:documentation source="Description" xml:lang="en">Special service request information.</xs:documentation>
                            </xs:annotation>
                        </xs:element>
                        <xs:element name="OSI_Info" type="OtherServiceInfoType" minOccurs="0" maxOccurs="unbounded">
                            <xs:annotation>
                                <xs:documentation source="Description" xml:lang="en">Other service information.</xs:documentation>
                            </xs:annotation>
                        </xs:element>
                        <xs:element name="Upgrade" minOccurs="0">
                            <xs:annotation>
                                <xs:documentation source="Description" xml:lang="en">Upgrade instruction information.</xs:documentation>
                            </xs:annotation>
                            <xs:complexType>
                                <xs:sequence>
                                    <xs:element name="Instruction" type="xs:string" minOccurs="0" maxOccurs="unbounded">
                                        <xs:annotation>
                                            <xs:documentation source="Description" xml:lang="en">Upgrade instruction text.</xs:documentation>
                                        </xs:annotation>
                                    </xs:element>
                                </xs:sequence>
                                <xs:attribute name="UpgradeMethod" use="optional">
                                    <xs:annotation>
                                        <xs:documentation source="Description" xml:lang="en">The upgrade method that should be applied to the offer.</xs:documentation>
                                    </xs:annotation>
                                    <xs:simpleType>
                                        <xs:restriction base="xs:string">
                                            <xs:enumeration value="S_SpecialServiceRequest" />
                                            <xs:enumeration value="A_AutoUpgrade" />
                                        </xs:restriction>
                                    </xs:simpleType>
                                </xs:attribute>
                                <xs:attribute name="UpgradeDesigCode" type="UpperCaseAlphaLength1to2" use="optional">
                                    <xs:annotation>
                                        <xs:documentation xml:lang="en">The upgrade booking class.</xs:documentation>
                                    </xs:annotation>
                                </xs:attribute>
                            </xs:complexType>
                        </xs:element>
                        <xs:element name="OtherInfo" type="TextDescriptionType" minOccurs="0" maxOccurs="unbounded">
                            <xs:annotation>
                                <xs:documentation source="Description" xml:lang="en">Other information related to the booking instruction.</xs:documentation>
                            </xs:annotation>
                        </xs:element>
                    </xs:sequence>
                    <xs:attribute name="BookingMethod" use="optional">
                        <xs:annotation>
                            <xs:documentation source="Description" xml:lang="en">The booking method that should be applied to the offer.</xs:documentation>
                        </xs:annotation>
                        <xs:simpleType>
                            <xs:restriction base="xs:string">
                                <xs:enumeration value="SSR_SpecialServiceRequest" />
                                <xs:enumeration value="OSI_OtherServiceInformation" />
                                <xs:enumeration value="API_AdvancedPassengerInformation" />
                            </xs:restriction>
                        </xs:simpleType>
                    </xs:attribute>
                </xs:complexType>
            </xs:element>
            <xs:element name="Description" type="FreeTextType" minOccurs="0">
                <xs:annotation>
                    <xs:documentation source="Description" xml:lang="en">Additional baggage information.</xs:documentation>
                    <xs:documentation source="Example" xml:lang="en">Example: First checked bag fee to/from South America</xs:documentation>
                </xs:annotation>
            </xs:element>
            <xs:element name="Offer" type="AirOfferType" minOccurs="0" maxOccurs="unbounded">
                <xs:annotation>
                    <xs:documentation source="Description" xml:lang="en">Airline merchandising offers that apply to baggage allowance and/or charges.</xs:documentation>
                </xs:annotation>
            </xs:element>
            <xs:element name="Pricing" minOccurs="0">
                <xs:annotation>
                    <xs:documentation source="Description" xml:lang="en">Baggage pricing information, including amounts, tax(s), pricing rules, pricing influencers, exchange rate and redemption amounts.</xs:documentation>
                </xs:annotation>
                <xs:complexType>
                    <xs:sequence>
                        <xs:element name="AppliedRule" type="AppliedRuleType" minOccurs="0" maxOccurs="unbounded">
                            <xs:annotation>
                                <xs:documentation xml:lang="en">Rules that applied to this pricing.</xs:documentation>
                            </xs:annotation>
                        </xs:element>
                        <xs:element name="CalculationInfo" type="TextDescriptionType" minOccurs="0" maxOccurs="unbounded">
                            <xs:annotation>
                                <xs:documentation source="Description" xml:lang="en">Service or bag specific fee calculation information or warnings.</xs:documentation>
                            </xs:annotation>
                        </xs:element>
                        <xs:element name="PricingQualifier" type="AirPricingQualifierType" minOccurs="0" maxOccurs="unbounded">
                            <xs:annotation>
                                <xs:documentation source="Description" xml:lang="en">Additional information that influenced the pricing, including restrictions, promotions and tax exemptions.</xs:documentation>
                            </xs:annotation>
                        </xs:element>
                        <xs:element name="RedemptionPoints" type="AirRedemptionMilesType" minOccurs="0">
                            <xs:annotation>
                                <xs:documentation xml:lang="en">Redemption pricing information if all or a portion of this offer may be paid using points.</xs:documentation>
                            </xs:annotation>
                        </xs:element>
                        <xs:element name="TaxInfo" type="TaxType" minOccurs="0" maxOccurs="unbounded">
                            <xs:annotation>
                                <xs:documentation source="Description" xml:lang="en">Tax(es) that were applied to this pricing.</xs:documentation>
                            </xs:annotation>
                        </xs:element>
                    </xs:sequence>
                    <xs:attribute name="PreTaxAmount" type="Money" use="optional">
                        <xs:annotation>
                            <xs:documentation source="Description" xml:lang="en">The amount charged for the ancillary product that typically does NOT include taxes.</xs:documentation>
                        </xs:annotation>
                    </xs:attribute>
                    <xs:attribute name="TaxAmount" type="Money" use="optional">
                        <xs:annotation>
                            <xs:documentation source="Description" xml:lang="en">The tax amount.</xs:documentation>
                        </xs:annotation>
                    </xs:attribute>
                    <xs:attribute name="Amount" type="Money" use="optional">
                        <xs:annotation>
                            <xs:documentation source="Description" xml:lang="en">The total amount charged for the ancillary product including any applicable tax(es). 

NOTE: If there is no cost associated with the offer or redemption miles are being used, set this value to 0.</xs:documentation>
                        </xs:annotation>
                    </xs:attribute>
                    <xs:attribute name="PricingCurrency" type="AlphaLength3" use="optional">
                        <xs:annotation>
                            <xs:documentation source="Description" xml:lang="en">The pricing/filing currency in ISO 4217 encoding.</xs:documentation>
                            <xs:documentation source="Example" xml:lang="en">CAD = Canadian Dollar | USD = United States Dollar | EUR = Euro</xs:documentation>
                            <xs:documentation source="Reference" xml:lang="en">http://www.opentraveldevelopersnetwork.com/Supported_ISO_Standards.php</xs:documentation>
                        </xs:annotation>
                    </xs:attribute>
                    <xs:attribute name="DecimalPlaces" type="xs:nonNegativeInteger" use="optional">
                        <xs:annotation>
                            <xs:documentation source="Description" xml:lang="en">The number of decimal places for the display and pricing currency(s).</xs:documentation>
                            <xs:documentation source="Examples" xml:lang="en">USD 8500 with "2" Decimal Places represents $85.</xs:documentation>
                            <xs:documentation source="References" xml:lang="en">http://www.iso.org/iso/support/faqs/faqs_widely_used_standards/widely_used_standards_other/currency_codes/currency_codes_list-1.htm</xs:documentation>
                            <xs:documentation source="Definition" xml:lang="en">This is equivalent to the ISO 4217 standard "minor unit" and is typically used when the amount provided includes the minor unit of currency without a decimal point.</xs:documentation>
                        </xs:annotation>
                    </xs:attribute>
                    <xs:attributeGroup ref="ExchangeRateGroup" />
                    <xs:attribute name="BaseNUC_Amount" type="Money" use="optional">
                        <xs:annotation>
                            <xs:documentation xml:lang="en">The base neutral unit of construction amount.</xs:documentation>
                        </xs:annotation>
                    </xs:attribute>
                    <xs:attribute name="DisplayLabel">
                        <xs:annotation>
                            <xs:documentation>Marketing name for pricing type, e.g. "Filed Price".</xs:documentation>
                        </xs:annotation>
                        <xs:simpleType>
                            <xs:restriction base="xs:string" />
                        </xs:simpleType>
                    </xs:attribute>
                </xs:complexType>
            </xs:element>
            <xs:element name="TicketBox" minOccurs="0">
                <xs:annotation>
                    <xs:documentation source="Description" xml:lang="en">A baggage allowance descriptor.</xs:documentation>
                    <xs:documentation source="Developer" xml:lang="en">Example: PC = per piece, 2PC = 2 pieces, nn = per weight (nn is the weight limit). A blank string is also allowed in this element.</xs:documentation>
                </xs:annotation>
                <xs:complexType>
                    <xs:simpleContent>
                        <xs:extension base="xs:string">
                            <xs:attribute name="Concept" use="optional">
                                <xs:annotation>
                                    <xs:documentation source="Description" xml:lang="en">The value type.</xs:documentation>
                                </xs:annotation>
                                <xs:simpleType>
                                    <xs:restriction base="xs:string">
                                        <xs:enumeration value="Piece" />
                                        <xs:enumeration value="Weight" />
                                    </xs:restriction>
                                </xs:simpleType>
                            </xs:attribute>
                        </xs:extension>
                    </xs:simpleContent>
                </xs:complexType>
            </xs:element>
            <xs:element name="ATPCO_Diagnostic" minOccurs="0">
                <xs:annotation>
                    <xs:documentation source="Description" xml:lang="en">ATPCO diagnostic information.</xs:documentation>
                </xs:annotation>
                <xs:complexType>
                    <xs:attribute name="S5" type="xs:integer" use="optional">
                        <xs:annotation>
                            <xs:documentation source="Description" xml:lang="en">Shows ATPCO record S5 diagnostic information.</xs:documentation>
                        </xs:annotation>
                    </xs:attribute>
                    <xs:attribute name="S7" type="xs:integer" use="optional">
                        <xs:annotation>
                            <xs:documentation source="Description" xml:lang="en">Shows ATPCO record S7 diagnostic information.</xs:documentation>
                        </xs:annotation>
                    </xs:attribute>
                    <xs:attribute name="S7SequenceNo" type="xs:integer" use="optional">
                        <xs:annotation>
                            <xs:documentation source="Description" xml:lang="en">ATPCO record S7 sequence number.</xs:documentation>
                        </xs:annotation>
                    </xs:attribute>
                </xs:complexType>
            </xs:element>
        </xs:sequence>
        <xs:attribute name="CodeSource" use="optional">
            <xs:annotation>
                <xs:documentation source="Description" xml:lang="en">The source for the @RFISC_Code and @Code definitions. Note that setting this attribute at this level will override the global CodeSource attribute set at a higher level in the message.</xs:documentation>
            </xs:annotation>
            <xs:simpleType>
                <xs:restriction base="xs:string">
                    <xs:enumeration value="AirlineInternal" />
                    <xs:enumeration value="ATPCO" />
                </xs:restriction>
            </xs:simpleType>
        </xs:attribute>
        <xs:attribute name="Code" type="xs:string" use="optional">
            <xs:annotation>
                <xs:documentation source="Description" xml:lang="en">A unique product sub-group code that may be airline defined or a RFISC (reason for issuance sub-code.)</xs:documentation>
                <xs:documentation source="Definition" xml:lang="en">The three character alphanumeric RFISC.</xs:documentation>
            </xs:annotation>
        </xs:attribute>
        <xs:attribute name="AdditionalCode" type="xs:string" use="optional">
            <xs:annotation>
                <xs:documentation source="Description" xml:lang="en">An additional code that further defines the sub-group.</xs:documentation>
                <xs:documentation source="Definition" xml:lang="en">The three character alphanumeric RFISC.</xs:documentation>
            </xs:annotation>
        </xs:attribute>
        <xs:attribute name="Description" type="xs:string" use="optional">
            <xs:annotation>
                <xs:documentation source="Description" xml:lang="en">A description of the group code.</xs:documentation>
            </xs:annotation>
        </xs:attribute>
        <xs:attribute name="BrandedFareName" type="xs:string" use="optional">
            <xs:annotation>
                <xs:documentation xml:lang="en">A pure fare that sits within a fare family. This is a fare associated with a brand (fare basis code) and at this level does not describe what is included.</xs:documentation>
            </xs:annotation>
        </xs:attribute>
        <xs:attribute name="Name" type="xs:string" use="optional">
            <xs:annotation>
                <xs:documentation xml:lang="en">The name of the ancillary item.</xs:documentation>
            </xs:annotation>
        </xs:attribute>
        <xs:attribute name="ShortDescription" type="xs:string" use="optional">
            <xs:annotation>
                <xs:documentation xml:lang="en">A short description of the ancillary item.</xs:documentation>
            </xs:annotation>
        </xs:attribute>
        <xs:attribute name="LongDescription" type="xs:string" use="optional">
            <xs:annotation>
                <xs:documentation xml:lang="en">A detailed description of the ancillary item.</xs:documentation>
            </xs:annotation>
        </xs:attribute>
    </xs:complexType>
</xs:element>