Use Case: <Title (except of spaces and Title capitalization same as file name)>

Summary

Scope: <e.g. Authentication>
Level: <Cloud | Kite | Sea | Underwater | Clam>
Actors: <e.g. User, Administrator>
Brief: <Short explanation, e.g. User authenticates>
Status: <Draft | Later | (Decided) | Assigned | Current | (Implemented) | Done (usually same as folder)>
Assignee:
Criticality: <System Critical | Optional>

Precondition:
- <What has to be satisfied before the use case can work?, e.g. Not authenticated>
Main success scenario:
- <What is the main scenario, i.e. success scenario?, e.g. Is authenticated>
Alternative scenario:
- <What is the alternative scenario, i.e. simple error handling?, e.g. Wrong credentials>
Error scenario:
- <What is the other alternative scenario, i.e. fatal error handling?, e.g. Authentication block because of too many failed attempts>
Postcondition:
- <What has to be valid after the scenario was run?, e.g. Access to more functions>
Non-functional Constraints:
- <Some non-functional constraint, e.g. Security mechanism, Encryption, Performance, Privacy>