Source| Description |
| Point of Sale (POS) identifies the party or connection channel making the request. |
| Type : POS_Type |
| Definition |
| This identifes the party making the modification request. Trading partners are open to define their own UniqueID. (Defined in file OTA_AirBookModifyRQ.xsd , or a file it imports) |
| Elements | |||
| Source | This holds the details about the requestor. It may be repeated to also accommodate the delivery systems.Provides information on the source of a request. | ||