Outgoing IDOC on new Transport not being created

Hey everyone,

when we create an outgoing Transport, an IDOC of type WMTORD is being sent to our Logistics provider.

When we use a different Storage Location to create the same transport, the IDOC is not being created.

Where can i find the setting in SPRO/ABAP?

Thanks in advance!

Edit: We found the solution: in TCODE OMKY we needed to define the interface settings for ERP -> Foreign system

Thanks everyone for your help!