The purpose of this task is to:
In this task, you state each architectural issue or problem, consider alternatives, make and document decisions, and provide rationale for each decision.
See Guideline: Documenting Architectural Decisions for more information.
Build a list of alternative solutions to the problem or issue.
Select the best option from the alternatives. For decisions with far-reaching implications, review it with key stakeholders before finalizing it.
Clearly state the rationale for making the decision.