Customizing a Graph Report Template
 
How to apply a Conditional Style to a Graph
Configuring the Report Graph Layer
Applying a style to an arc
Applying a conditional style to a node
How to Modify the Arc Display in a Graph
How to Replace Node Names by Property Values in a Graph
How to Group Arcs in a Graph
Setting a display on details of an arc grouping
How to Hide the Path Intermediate Nodes