I have just downloaded the Part II for the SCEA and it's BSCS.
Looking through the doc I have a question.
In the workshop section it mentions that "Each manufacturer has an inventory system that uses an industry standard interface based on the JavaTM Message Service (JMS)." and has it's own inventory system for the warehouse. However in the Use Case Section there is only one actor associated with the inventory. So the question is the use case referring to the in-house inventory or the other manufacturer's inventory?