This report is the second deliverable in work package (WP) 2 ‘Real-time Yard Management’ of the Automated Rail Cargo Consortium (ARCC) project. In WP 2 research and innovation activities lead to the analysis, understanding and definition of efficient business processes and a common understanding of decision processes and their optimisation and automation potential, focused on the operations management in marshalling yards and terminals and the interaction with network/line management. This report develops an understanding of yard-line interaction by providing a detailed analysis of a marshalling yard in Sweden and the interaction between a freight company, a yard manager and an infrastructure manager.