Automate Provisioning Dialogs documentation

Where can we find the document on “provisioning dialogs”: the yaml syntax and the various methods used to create a “provisioning dialog”
thank you

There’s a short description of them here: The Provisioning Dialog · Mastering Automation in CloudForms 4.2 and ManageIQ Euwe

To be honest I don’t think many people customise provisioning dialogs any more since service catalog provisions are much more flexible.

Hope this helps

thank you