I am a lecturer at a university. We are using it as a lecturing tool for business process modeling.
We use it in a case each month on a yearly basis. We have a condensed course which runs approximately one month. During this month, we would use Signavio with some assignments for students to model their processes within Signavio Process Manager when having tutorials or computer labs tutorials on the topic of business process modeling.
There is a curriculum provided by Signavio. I enroll students into the portal, then students can go into the portal, open their folder, and design their processes there. I can oversee, discuss, and correct them. The typical case is where the students use the modeler to create processes, then we would discuss them online.
We are using the academic Signavio.com. This is an offering for academic initiatives.