| OffLocationServices | A collection of services offered away from the rental facility, such as vehicle delivery and pickup, customer collecton and return. |
| OnLocationServices | A collection of services offered at the rental facility, such as special member services, fast-rental options, etc. |
| SpecialEquipments | A collection of descriptions about the special pieces of equipment that can be included in a rental from this facility. |
| TPA_Extensions | A placeholder in the schema to allow for additional elements and attributes to be included per Trading Partner Agreement (TPA).Allows extensions to be added to the OpenTravel specification per trading partner agreement. |