Hi,
I'm following the demo in the SAP Learning Journey (developing a process with SAP Build Process Automation) and trying the same exercise on our system.
I created the automation, and afterwards I simplified the start form. Now I should map the input fields (for example expected delivery date) in the approval form with those of the automation. But they are greyed out, as you can see in the picture below

How can I map these fields?
Thank you.