The full specification of your system is not essential. If you do not have detailed documentation of your legacy system, our Analysis and Design team can help. They can run workshops with your team to gain a thorough understanding of your employees about how your system, as well as your business work. Our developers are experienced in quickly understanding the business function within a legacy system that may not have been properly documented. This, coupled with a rigorous test-driven development approach, reduces the need for you to provide details about your old system.