As an MSP, we often setup training from new companies with, let's say 20 users. It would be extremely helpful (from a time perspective) to copy essentially all the settings from one company to the new company. This means the new company will have the same 12 months of training classes all setup. The main thing left to do would be to add the users to the new company.
This could save us nearly 2 hours of setup (and potential for mistakes) each time we setup a new company.