1.CA.1: How much detail is needed for the Application Baseline Architecture?

A.
A fine grained analysis of the functionality of the baseline systems and applications.

B.
A detailed inventory of all systems and applications operated by the business unit(s) involved
in the architecture project.

C.
A complete functional specification of the existing systems that will be eliminated or replaced.

D.
Sufficient detail to support description and definition of the target application architecture.

E.
A list of all reusable building blocks in the baseline environment.