I'm trying to create a simple approval process using the new Flow Approvals, and JFC, I can't get anything to work other than using the basic out of the box templates. I'm running into issues left and right: 1. Some variables don't get passed if they're NULL and cause an error. 2. Some variables don't get passed at all. 3. It won't assign to a queue or group. It keeps assigning to the default workflow user. 4. Some flow interviews get stuck after completion and can't be deleted because of a "pending associated orchestration," but there's nothing on the orchestration list. 5. Errors when approving, rejecting, or calling sub-flows. The emails I receive have no info and tell me to contact SF support or that SF support has been notified. 7. Canvas screen will sometimes freeze, or elements don't scroll all the way down when you open a debug or drop-down window. 8. Virtually no SF documentation. How in the ever-loving fuck does this work? Has anyone been able to successfully configure one of these?