Hi!
Often in a case you encounter a situation where you have to ask for the costs or revenues. What is the best approach for doing this? Is it ok to just ask right out: Do you have any information about the cost/revenue breakdown? Or is it better to suggest possible cost/revenue streams in a way like: In this case I believe that labor costs, office rental, equipment, and marketing costs are the most essential cost streams, do you have any information about these and other possible costs?