What part of a DataRaptor Extract defines the JSON that is shared with Viocity apps?

Why would you clone an Integration Procedure instead of versioning it?

Your company is using an OmniScript on a Community page to take applications from new customers. The email address field is not required when the customer fills in their contact information on the first step. On the last step, a customer indicates they would like to be contacted via email, but on the first step they left that field blank.
Which element will let you return the customer to that first step and change the email field to a required field?

What should your first step be in troubleshooting whether a DataRaptor Extract is retrieving data?

A developer needs to configure a calculation procedure to calculation the sum of the entire Baseprice.
What is the most efficient way for the developer to meet this requirement?