Create a Metamodel
Every time you create a new model, you start by choosing its type. This could be
Add New Entity and Relationship Types
Right-click on the diagram and select Entity from the context menu:
Create a Model
Your metamodel is now ready, so you can start creating requirement models:
Add Images
To visually distinguish business and system requirements, add SVG images for
Define Conditional Styles
Now let’s make requirements appear differently on the diagram depending on their