- Material Flow:
- Procedural Tasks:
- Specified by using Riffyn's Design Canvas in Design Mode.
- Operations to be performed at a step are represented as tasks for that particular step.
- Data Flow:
It is particularly noteworthy that in Riffyn the steps and connections of the Design Canvas correspond intrinsically to Material Flows. The interfaces for Procedural Tasks and Data Flows are coupled closely to the Design Canvas, yet they are also distinct from it.