====== Use Case ====== ^ID |UC | ^Title |Use Case / Use Cases | ^Usage |The design data object Use Case describe the use of a system under defined conditions and the expected result. | ===== Required Roles ===== * Verification Manager ===== Attributes ===== ^ID ^Type ^Default ^Title | Usage^ |number |String | | Number | | |title |String | | Title | | |description | Text | | Description | | |trigger |Text | |A description of the event that triggers the use case | |preconditions |Text | |A description of the preconditions that must be met for the use case to run | ===== Links ===== ^Source ^ID ^Cardinality ^Target ^Remarks ^ |Use Case |defines |one2many |[[metamodel:ddo:requirement|Requirements]] | | |Use Case |requires |one2many |[[metamodel:ddo:capability|Capabilities]] | |