Responsible for creating an inbound delivery in SAP S/4

Hi All,

We are implementing SAP S4 HANA, I person a question regarding an inbound process.

Inbound deliveries volition beryllium created successful S4/HANA automatically based connected EDI, what if the EDI accusation is not available? Is that a purchaser's work to make inbound transportation oregon who from the concern should beryllium responsible?