I like @mario Wizard addon.
I would like to use a similar UI pattern but controlled by the BPMN process.
Example:
- To simplify, every Human Task in the process has the same assignee.
- Once the start task is claimed by a user, every other Human Task with a form is claimed automatically and the form is opened without requiring the user to claim the task.
- Decision gateways would be used to direct the user through the wizard-like forms.