It seems clear that we have broken the preview. This will be fix in a next release.
The second use case though seems to be as expected. I'd like to point out that when you hit Run you are actually running your process. This mean that you first access to the instanciation form, that has been automatically generated according to your data, then to your human step's form.
You can quickly test if I got your problem right by following:
Hit Run -> Submit instanciation form -> Access to your form.
The good news is that you also can custom this first form.
Select your pool -> Got to Application/PageFlow.
From there you can customize the first form of your process or just skip it.
Thank you so much Vincent! You were right about the form problem. I've been playing around for quite some time now and I really think it's great software!
Bonitasoft empowers development teams with Bonita, the open-source and extensible platform to solve the most demanding process automation use cases. The Bonita platform accelerates delivery of complex applications with clear separation between capabilities for visual programming and for coding. Bonita integrates with existing solutions, orchestrates heterogeneous systems, and provides deep visibility into processes across the organization.