Visualization

• Use the tool in fullscreen by clicking "Toggle fullscreen" within the Options menu.
• Remove the gaps between links and elements by clicking "Pixel-perfect links" within the Options menu (this operation takes some time).
• You can use your regular browser's zoom options to zoom in and out.

Change

• To change the name of an element: double-click it.
• To collapse/expand an actor/role/agent: press alt and click it.
• To change the diagram size: use the Options menu.
• To change the label of a contribution link: select the link; on the Properties panel, click on the current value of the link; select a new value.
• To change the type of a dependency: select the dependum; on the Properties panel, click on the current type of the dependency; select a new type.
• To change the type of an actor: select the actor; on the Properties panel, click on the current type of the actor; select a new type.
• To change the direction of a dependency: select the dependum; on the Properties panel, click on "Flip direction".

Delete

• To delete an element: click on the element, then press the delete key.
• To delete a dependency: click on its dependum, then press the delete key.
• To delete a link: click over the link, then press the delete key.
• To delete a vertex in a link: double-click the vertex.

Add

• To add a property to an element or link: click on the element or link, then click on the Add Property button in the sidepanel.
• To add an actor/role/agent in the diagram: click on the ACTOR... button, select the respective option, and then click on the diagram.
• To add a goal/task/resource/quality in the diagram: click on the respective button and then click on the actor that will contain the element. (OBS: all elements must be inside an actor/role/agent)
• To add a refinement/qualification/needed-by link: click on the respective link button, then click on the source element, and lastly click on the target element.
• To add a contribution link: click on the CONTRIBUTION... button, select the respective label, then click on the source element, and lastly click on the target element.
• To add a dependency link: click on the DEPENDENCY... button, select the respective dependency type, then click on the source element (in the depender), and lastly click on the target element (on the dependee).
• To add an is-a/participates-in link: click on the ACTOR LINKS... button, select the respective option, then click on the source, and lastly click on the target.