What is the process used to initiate a connection for change sets?

What is the process used to initiate a connection for change sets?
A . Modify the source org to allow an outbound connection to the target org
B . Modify the target org to accept an outbound connection from the source org
C . Modify the target org to accept an inbound connection from the source org
D . Modify the source org to allow an inbound connection to the target org

View Answer

Answer: A,C