Your company requires a BizTalk solution to receive purchase orders from a trading partner. The trading partner sends a sample purchase order XML file along with a sample flat file that a legacy system can import. You create schemas for both the sample files. You notice that the schemas contain the same record and element names but different field layouts. You need to create a map that transforms the XML messages into flat-file messages. Which three actions should you perform? (Each correct answer presents part of the solution. Choose three.)

A.
Create a map that contains a Custom functoid.

B.
Configure the map grid properties auto link node option to name.

C.
Configure the schema property of the output file to native.

D.
Configure the map grid properties auto link node option to structure.

E.
Create a map and select the destination and source sample schemas.