Annotation Link
The Annotation link connects the Annotation (Comments, Documentation, Textual Representation) elements to their respective parts. The following image is an example of an Annotation link connecting a Comment with a Requirement.
Creating an Annotation Link
To create an Annotation link from the System Structure Diagram toolbar:
1. On the System Structure Diagram toolbar, click the Annotation Link
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button.
2. Click the Annotation (Comment, Textual Representation) element on the diagram and then click the base item that it is related to.