More on story board

[vivianbuan]

Add more use cases and consider some corner(failing) cases on top of the original use case.

[choo8]

Feedback from Andrew & Marti:

Andrew:

• Showing features is important
• Run through a couple more use cases to see if we have features missing for other usage scenarios. Can show how our app would work differently with different use cases.

  Marti:

• Think about failure cases and how our app would handle them.
• Branch out a bunch of scenarios, possibly different roles like manager, developer etc.
• Potentially can lay out a flow chart to see how our app would work for many cases expected and unexpected?