Hi Wolfie78, Thank you for posting. You are supposed to go in "availability and pricing tabs" and fill the form with data whenever you are creating the In Apps Items. It does not depend on the status of the app. You must update availability and pricing information before submitting the In App Items in the portal.
Hello, Thanks for the reply. We have added all of our IAP items, but only the first tab (General Information) is available to edit, and so have been unable to edit availability and pricing details thus far. thanks