If you are trying to create a Workflow App (Business Process definition) for the first time, please start with the following tutorials to learn.

To learn the basic of Questetra BPM Suite, try manipulating a preinstalled App
Let ‘s learn by creating a simple App in which an “Applicant” applies for something and “Management department” confirms.
For the final challenge of the tutorial, let’s create a Travel Request App that is closer to a more practical one.
Introducing the “Split” which changes the token destination according to conditions. This greatly enhances the expressiveness of Apps.

Other tutorials are available for Workflow Administrators or System Administrators.

Please also refer to the manuals, “Defining Business Process“, for details on how to create Workflow Apps.