When Article is selected:
•Current Payment Service is used if valid.
If current Payment Service is not valid:
oIf default Payment Service <ARTICLE defaultPaymentServiceId =”-1”> no Payment Service is used as current Payment Service.
oDefault Payment Service <ARTICLE defaultPaymentServiceId> is used if valid.
If default Payment Service is not valid:
▪First valid Payment Service is used if <ARTICLE autoSelectPaymentService="Yes">
▪Otherwise, no Payment Service is used as current Payment Service.
•Current Tariff is used if valid.
If current Tariff is not valid:
oIf default Tariff <ARTICLE defaultTariffId =”-1”> no Tariff is used as current Tariff.
oDefault Tariff <ARTICLE defaultTariffId> is used if valid.
If default Tariff not valid:
▪First valid Tariff is used if <ARTICLE autoSelectTariff="Yes">
▪Otherwise no Tariff is used as current Tariff.
