In phase one the group will plan a service and write a document about the plans. The document should describe in detail how the service is working. What is the idea of the service and couple use cases with sequence diagrams. The document should answer to the following questions:
The group can also have features in their service that they are not going to implement (Due the lack of tools or testing capabilities or just lack of man power). The reason for not implementing the feature is expected to be in the document.
Try to “sell” your idea