Epicor Manifest is a cool add-on. Remember setting it up a couple of years ago, allows some features for shipments. For example, the of them was that once you FREIGHT a PackSlip through Manifest it will connect to your shipping provider and return tracking number automatically and populate it in Epicor. Also, depends on an API, for me it was FedEx, once FREIGHTED it will create a shipping request on FedEx site and you can go and review what was created and then cancel if needed through Manifest as well. Also, I remember doing Master Pack and it worked just fine. @joerojas try to follow a document that Brian sent if you can’t find the latest version. I remember downloading mine from EpicWeb. I also know that we were doing some Crystal reporting through Manifest so you would be able to print reports straight from there.