0.    INTRODUCTION

       This specification provides the definition of the Reservation
       response - interactive message (RESRSP) to be used in
       Electronic Data Interchange (EDI) between trading partners
       involved in administration, commerce and transport.

1.    SCOPE

1.1   Functional Definition

       An interactive Travel, Tourism and Leisure Reservations
       Response is sent by a customer or his agent, to convey the
       results of a reservations request for a Travel, Tourism and
       Leisure service. The Travel, Tourism and Leisure Reservation
       Request - Interactive message (RESREQ) is utilised to provide
       the interactive request to which the RESRSP is used to respond.

1.2   Field of Application

       The Reservation response - interactive message may be used for
       both national and international applications. It is based on
       universal practice related to administration, commerce and
       transport, and is not dependent on the type of business or
       industry.

1.3   Principles

       RESRSP may be used for the following functions within the
       Interactive Reservations Scenario for Travel, Tourism and
       Leisure:
       
       (1) To respond to an initial reservation request for a hotel,
       rental car, train trip, airline flight, or tour.
       
       (2) To respond to a request to cancel, ignore, or modify a
       reservation.
       
       (3) To display a current or previously made reservation.
       
       See Travel, Tourism and Leisure Interactive Reservations
       Scenario.

2.    REFERENCES

       See UNTDID, Part 4, Chapter 2.6 UN/ECE UNSM - General Introduction,
       Section 1.

3.    TERMS AND DEFINITIONS

3.1   Standard terms and definitions

       See UNTDID, Part 4, Chapter 2.6 UN/ECE UNSM - General Introduction,
       Section 2.

4.    MESSAGE DEFINITION

4.1   Data Segment Clarification

       This section should be read in conjunction with the Segment
       Table which indicate mandatory, conditional and repeating
       requirements.

0010 | UIH, Message header
       A service segment starting and uniquely identifying a message.
       The message type code for the Reservation response -
       interactive message is RESRSP.
       
     | Note: Reservation response - interactive messages conforming to
       this document must contain the following data in segment UIH,
       composite S306:

       Data element  0065 RESRSP
                     0052 D
                     0054 99A
                     0051 UN

0020   MSD, Message action details
       A segment identifying the industry type (i.e. air, car, train,
       accommodations, etc.) and business function of the message.

0030   ORG, Originator of request details
       A segment providing data pertaining to the originator of the
       interactive processing request (i.e. Travel Agent Identity or
       Location and the commercial Computer Reservations System
       delivering the message).

0040   RCI, Reservation control information
       Information providing a specific reference to a Travel, Tourism
       and Leisure (TT&L) reservation for products or services.

0050   NUN, Number of units
       Number and identifying qualifier pertaining to the entire
       reservation response (i.e. number and type of passengers, [4
       adults]).

0060   CRI, Consumer reference information
       Consumer reference information relating to the entire TT&L
       reservation response (corporate discount number, personal
       profile number).

0070   TFF, Tariff information
       Tariff information relating to the entire TT&L reservation
       response.

0080   PDT, Product information
       Availability information related to the entire TT&L reservation
       response.

0090   ATI, Tour information
       Additional information relating to a tour (tour code or name,
       length of tour, number of stops, etc.).

0100   CON, Contact information
       Information providing contact numbers relevant to the entire
       TT&L reservation.

0110   CMN, Commission information
       Information concerning the amount of commission that will be
       paid for the booking of a service or product.

0120   ITM, Item number
       A group or line number associated with this booking to be used
       as a reference in additional booking requests.

0130   IFT, Interactive free text
       Free form text data pertaining to the entire reservation
       response.

0140   PMT, Payment information
       Payment instructions for the entire reservation response.

0150   TDI, Traveller document information
       Information relating to documents associated with the entire
       reservation response.

0160   ADS, Address
       Addresses related to the entire TT&L reservation.


0170   Segment group 1: NME-ADS
       This segment group provides names and addresses pertaining to
       the entire reservation.

0180      NME, Name
          Name(s) related to the entire TT&L reservation.

0190      ADS, Address
          An address pertaining to the preceding name.


0200   Segment group 2: SSR-IFT
       This segment group provides details pertaining to special
       services information and the associated free text information.

0210      SSR, Special requirement details
          Details pertaining to special services or requirements
          relating to the entire reservation response.

0220      IFT, Interactive free text
          Free form text data pertaining to the special services.


0230   Segment group 3: ERI-IFT
       This segment group provides error information that relates to
       the entire reservation.

0240      ERI, Application error information
          Error condition data pertaining to the entire reservation
          response.

0250      IFT, Interactive free text
          Free form text data pertaining to the preceding error
          condition.


0260   Segment group 4: RUL-PMT-ADS
       This segment group provides information pertaining to the rules
       and any associated penalty payments for the entire booking.

0270      RUL, Rule information
          Rule and policy information that pertain to the booking.

0280      PMT, Payment information
          Payment information that are associated with the preceding
          rules.

0290      ADS, Address
          An address associated with the payment information.


0300   Segment group 5: TIF-FTI-CRI-CON-IFT-DIS-ASD-TFF-ADS-PMT-TDI-
                         SG6
       This segment group provides information pertaining to an
       individual traveller or traveller group associated with the
       TT&L reservation response.

0310      TIF, Traveller information
          Personal details pertaining to a unique traveller (surname,
          given name, indication that traveller or group is
          accompanied by non ticketed infant, etc.).

0320      FTI, Frequent traveller information
          Frequent traveller program information relating to a
          specific traveller or group.

0330      CRI, Consumer reference information
          Consumer reference information relating to a specific
          traveller or group.

0340      CON, Contact information
          Contact information associated with a traveller or group.

0350      IFT, Interactive free text
          Free form text data pertaining to a traveller or group.

0360      DIS, Discount information
          Discount information for a traveller or group.

0370      ASD, Service details
          Date, time and location information related to a service for
          a specific traveller or group.

0380      TFF, Tariff information
          Tariff information related to a specific traveller or group.

0390      ADS, Address
          Address information for a traveller or group.

0400      PMT, Payment information
          Payment instructions for a traveller or group.

0410      TDI, Traveller document information
          Information relating to documents associated with a
          traveller or group.


0420      Segment group 6: SSR-IFT
          A group of segments to provide details concerning special
          services for a traveller or group.

0430         SSR, Special requirement details
             Details pertaining to special services for a traveller or
             group.

0440         IFT, Interactive free text
             Free text information associated with the special
             service.


0450   Segment group 7: TVL-MSD-RCI-RPI-MOV-PDT-ATI-DIS-AAI-CON-ADS-
                         NME-ASD-NUN-CMN-PMT-IFT-TDI-TFF-SG8-SG9-SG10-
                         SG11-SG12
       This segment group provides information pertaining to a Travel,
       Tourism and Leisure (TT&L) product or service.

0460      TVL, Travel product information
          Information identifying the TT&L product or service (service
          provider, service location, date of service, service
          description, etc.).

0470      MSD, Message action details
          A segment identifying the industry type (i.e. air, car,
          train, accommodations, etc.) and a business function
          relating to the product or service.

0480      RCI, Reservation control information
          Information providing a specific reference to a product or
          service.

0490      RPI, Quantity and action details
          Details relating to quantity and action required associated
          with the product or service.

0500      MOV, Car delivery instruction
          Information pertaining to the delivery of an automobile or
          chauffeur instructions.

0510      PDT, Product information
          Availability information for a particular product or
          service.

0520      ATI, Tour information
          Additional information relating to a specific tour.

0530      DIS, Discount information
          Discount information for a product or service.

0540      AAI, Accommodation allocation information
          Information relating to what accommodations have been
          allocated for a product or service.

0550      CON, Contact information
          Contact numbers for a product or service.

0560      ADS, Address
          Address information for a product or service.

0570      NME, Name
          Name(s) information for a product or service.

0580      ASD, Service details
          Additional date, time and location information for a product
          or service.

0590      NUN, Number of units
          Number and identifying qualifier pertaining to this product
          or service.

0600      CMN, Commission information
          Information concerning commissions to be paid for this
          product or service.

0610      PMT, Payment information
          Payment instructions for a product or service.

0620      IFT, Interactive free text
          Free form text data pertaining to the product or service.

0630      TDI, Traveller document information
          Information relating to documents associated with a product
          or service (voucher number, ticket number, etc.).

0640      TFF, Tariff information
          Tariff information relating to the product or service (car
          rental rate, coach fare, hotel rate, etc.).


0650      Segment group 8: VEH-PDT
          A group of segments to specify details and related
          information concerning a vehicle to be transported on a
          product or service.

0660         VEH, Vehicle
             Details concerning a vehicle to be transported on a
             product or service.

0670         PDT, Product information
             Product information related to the vehicle to be
             transported.


0680      Segment group 9: SSR-IFT
          Special service information and associated free text related
          to a product or service.

0690         SSR, Special requirement details
             Details pertaining to special services or requirements
             related to a product or service.

0700         IFT, Interactive free text
             Free text information related to the special service.


0710      Segment group 10:ERI-IFT
          This segment group provides error information pertaining to
          the associated product or service.

0720         ERI, Application error information
             Error data pertaining to the associated product or
             service.

0730         IFT, Interactive free text
             Free form or coded text data pertaining to the preceding
             ERI segment.


0740      Segment group 11:RUL-PMT
          This segment provides rule and associated payment
          information for a particular service or product.

0750         RUL, Rule information
             Rule and policy information for a particular service or
             product.

0760         PMT, Payment information
             Payment information that is associated to the preceding
             rule or policy.


0770      Segment group 12:TIF-FTI-CRI-CON-IFT-ASD-ADS-PMT-TFF-SG13
          This segment group provides information pertaining to an
          individual traveller or traveller group associated with the
          preceding product or service information.

0780         TIF, Traveller information
             Personal details pertaining to a unique traveller and
             associated to the preceding product or service
             information (i.e. surname, given name, indication that
             traveller or group is accompanied by non ticketed infant,
             etc.).

0790         FTI, Frequent traveller information
             Frequent traveller program information relating to a
             specific traveller or group and associated to the
             preceding product or service information.

0800         CRI, Consumer reference information
             Consumer reference information for a specific traveller
             or group and associated to the preceding product or
             service information.

0810         CON, Contact information
             Contact numbers associated with a traveller or group and
             associated to the preceding product or service
             information.

0820         IFT, Interactive free text
             Free form text data pertaining to a traveller or group
             and associated to the preceding product or service
             information.

0830         ASD, Service details
             Date, time and location information for a specific
             traveller or group for a product or service.

0840         ADS, Address
             Address information associated with a traveller or group
             and associated to the preceding product or service
             information.

0850         PMT, Payment information
             Payment instructions for a traveller or group and
             associated to the preceding product or service
             information.

0860         TFF, Tariff information
             Tariff information for a traveller or group and
             associated to a specific product or service.


0870         Segment group 13:SSR-IFT
             Special service information and related free text
             pertaining to a traveller or group and associated to the
             preceding product or service.

0880            SSR, Special requirement details
                Details pertaining to special services related to a
                traveller or group and associated to the preceding
                product or service.

0890            IFT, Interactive free text
                Free text information related to the special service.


0900   Segment group 14:ODI-MSD-IFT-SG15-SG16
       Like Segment Group 7, this segment group provides information
       pertaining to a Travel, Tourism and Leisure (TT&L) product or
       service. However, in certain situations product or service data
       must be grouped as part of an overall journey. Segment group 14
       provides that grouping capability.

0910      ODI, Origin and destination details
          A segment providing the origin and destination of a journey.

0920      MSD, Message action details
          A segment identifying the industry type (i.e. air, car,
          train, accommodations, etc.) and business function relating
          to the associated journey.

0930      IFT, Interactive free text
          Free form text data relating to the associated journey.


0940      Segment group 15:ERI-IFT
          This segment group provides error information pertaining to
          the associated journey.

0950         ERI, Application error information
             Error condition data pertaining to the associated
             journey.

0960         IFT, Interactive free text
             Free form text data pertaining to the preceding error
             data.


0970      Segment group 16:TVL-APD-RPI-NUN-PDT-ATI-AAI-DIS-TFF-RCI-
                            ASD-IFT-PMT-SG17-SG18-SG19
          This segment group provides information pertaining to a
          Travel, Tourism and Leisure (TT&L) product or service which
          is related to the preceding journey information.

0980         TVL, Travel product information
             Information identifying the TT&L product or service
             pertaining to a journey. (service provider, service
             location, date of service, service description, etc.).

0990         APD, Additional transport details
             A segment providing additional data relating to the
             preceding TVL segment (i.e. aircraft type, number of
             stops, on time performance, gate description, etc.).

1000         RPI, Quantity and action details
             Details relating to quantity and action required
             associated with the product or service.

1010         NUN, Number of units
             Number and identifying qualifier relating to the product
             or service.

1020         PDT, Product information
             Availability information relating to the product or
             service.

1030         ATI, Tour information
             Additional information relating to the product or
             service.

1040         AAI, Accommodation allocation information
             Information relating to the accommodations that have been
             allocated for a product or service.

1050         DIS, Discount information
             Discount information relating to the product or service.

1060         TFF, Tariff information
             Tariff information relating to a product or service.

1070         RCI, Reservation control information
             Information providing a specific reference to the product
             or service.

1080         ASD, Service details
             Additional date, time and location information for a
             product or service.

1090         IFT, Interactive free text
             Free text information related to a product or service.

1100         PMT, Payment information
             Payment instructions and amounts for a product or
             service.


1110         Segment group 17:VEH-PDT
             A group of segments to specify details and related
             information about a vehicle to be transported on a
             product or service.

1120            VEH, Vehicle
                Details concerning a vehicle to be transported on a
                product or service.

1130            PDT, Product information
                Product information related to the vehicle to be
                transported.


1140         Segment group 18:SSR-PMT-CON-ADS-IFT
             A group of segments for special services and requirements
             and the payment associated with those services and the
             information on those responsible for the payment.

1150            SSR, Special requirement details
                Information about special services and requirements
                relating to the product or service pertaining to a
                journey.

1160            PMT, Payment information
                Payment instructions for a special service or
                requirement.

1170            CON, Contact information
                Contact numbers related to payment information.

1180            ADS, Address
                Address information related to payment information.

1190            IFT, Interactive free text
                Free text information related to the special service.


1200         Segment group 19:ERI-IFT
             This segment group provides error information pertaining
             to the associated product or service data.

1210            ERI, Application error information
                Error condition data pertaining to the associated
                product or service data.

1220            IFT, Interactive free text
                Free form text data pertaining to the preceding error
                condition.

1230   UIT, Interactive message trailer
       A service segment ending a message, giving the total number of
       segments in the message and the control reference number of the
       message.

4.2   Data segment index (Alphabetical sequence by tag)

          AAI Accommodation allocation information
          ADS Address
          APD Additional transport details
          ASD Service details
          ATI Tour information
          CMN Commission information
          CON Contact information
          CRI Consumer reference information
          DIS Discount information
          ERI Application error information
          FTI Frequent traveller information
          IFT Interactive free text
          ITM Item number
          MOV Car delivery instruction
          MSD Message action details
          NME Name
          NUN Number of units
          ODI Origin and destination details
          ORG Originator of request details
          PDT Product information
          PMT Payment information
          RCI Reservation control information
          RPI Quantity and action details
          RUL Rule information
          SSR Special requirement details
          TDI Traveller document information
          TFF Tariff information
          TIF Traveller information
          TVL Travel product information
          UIH Interactive message header
          UIT Interactive message trailer
          VEH Vehicle

Contents of RESRSP