I'm having a hard time understanding how QB works with 3rd party connections and PayPal. We are a doggy daycare. Reservations are done in another program. That program generates invoices. We connected it to QB. All payments are made via PayPal. Invoices show in a list as Paid (Not Deposited). I have to manually Add (click the Add button) each invoice as it comes in from the other App. If the customer pays through PayPal, does the sale count twice (once from 3rd party and once from PayPal)? Or does PayPal only track the money, and doesn't really apply to sales?
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