Best practices of using S7 Agent API:
3D agreement scenario
with operation flow: searchFlightsJourney → book (Flight) → reprice without PNR → reprice with PNR → demandTickets (ETK)
User Story: S7 Agent wants to buy round trip flight from Munich (MUC) to Moscow (DME) for one adult traveler of their corporate client. He chooses S7 direct flight. Agent, client and S7 are already entered into 3D agreement.