You are here: Authoring requirements > Editors > Use Cases > Changing an external use case
Changing an external use case
An external alternate flow is an alternate flow that is included from an separate use case. If you have added an external alternate flow to your use case, you can easily change it to a different external use case.
To change an external use case:
-
Select the external use case that you want to change.
- In text view, place the cursor anywhere in the text of the external flow.
- In workflow view, click a step in the external flow.
-
Click Change External Use Case
Choose one of the following options to add an external flow:
- Click the Change External Use Case drop-down on the ribbon (Use Cases tab, Flow group).
- Click the Change External Use Case option on the right-click context menu
After you click the button, the Select Use Case dialog appears.
-
Select the use case you want to add.
- Search or browse for the use case.
- Click OK.
Learn More
Adding use case steps
Merging use case steps
Deleting use case steps
Adding an internal alternate flow
Adding an external alternate flow
Setting start and return steps
Adding an actor to a use case step
Including a use case in a step
Setting UI mockups on use case steps
Removing a UI mockup from a use case step
Rearranging the order of use case steps and flows