One thing I've wished wasn't the case with the Integration Apps is all of the greyed-out options. In this case, I found a solution to my issue if I had access to the inbound/outbound filters, but I don't in the IA because it is greyed out. The other issue, in this case, is the customer is live and no longer has a Sandbox account to test with, so I have to do something in production. Because of this, I wanted to reach out here to see if there was already a solution.
In the "Criteria for Opportunity Sync" on the Salesforce-NetSuite IA (IO), I need to filter out any opportunity that came before 12/01/2021.
I found this: https://connective.celigo.com/t/compare-dates-in-filter/1139
But that won't work as I don't have access to change the value to "expression" for the Integration App filter criteria. We just need to add a filter on opportunities: "Created Date" "is greater than" "2021-12-01T00:00:000Z".
Thank you for your help,
TJ