Why
- To compare options and make an informed decision
 
- To later share whenever there is a question from customers or leadership
 
- To build on top of it, to create a roadmap
 
Why not
- Meant for small / incremental decisions. Big projects probably need a full RFC.
 
What
How
Template
Here are the sections I recommend:
- Context
 
- Problem Statement
 
- Solution Options
 
- Options Evaluation
 
- Conclusion
 
- Notes