Which of the following are the challenges associated with the federated model? (Choose two.)
A . Not scalable across the enterprise
B . Needs the consistency across departments
C . Can lead to duplication of hardware infrastructure and Blue Prism deliverables
D . Implementing centralized change and automation delivery management disciplines across multiple operations functions can be problematic the model does not already exist
E . It is only suitable as a short-term solution
Answer: BD