One can create an Invocation by clicking the Invocation button in the decision type selection options.

invocation 1

This will create an Invocation page where you will be able to input your data. Invocations parameters are automatically pre-filled from the information of the decision logic. These information came from the diagram if available. Invocation is a container for the parameter bindings that provide the context for the evaluation of the body of a business knowledge model.

invocation 2