| BoardCode | The code for a meal plan e.g. AB- as brochure, AI- all inclusive, BB- bed and breakfast, FB- full board, HB- Half Board, RO- room only,SC- self cateringA code for a meal plan, refer to OpenTravel Code list (MPT). A generic string may also be used. |
| BrandCode | The code for the tour operator's product brand (e.g. JMC, Sunset). |
| FreeChildrenQuantity | The number of free child places required.Used for Numeric values, from 0 to 99 inclusive. |
| ProductCode | The tour operator's code for the product within the brand (e.g. Summersun, Greece). |
| PromotionCode | A code to request a specific promotional price. |
| TourCode | The supplier's code to identify the accommodation/tour arrangement for a package. |
| TravelCode | The supplier's code to identify the travel arrangement for the packageThe supplier's code to identify the travel arrangement for the package |
| Type | Refer to OpenTravel Code List Package Type (PKG). |
| ID | A unique identifying value assigned by the creating system. The ID attribute may be used to reference a primary-key value within a database or in a particular implementation. |