I have a virtual product and need fulfillment in Paypal, can your app help me?
A virtual product can be a service, membership, subscription, and warranty,
unfortunately, there is no way you can add tracking info to Paypal. You only can
show “Proof of Delivery” which means any compelling evidence (as determined by
PayPal) to show the purchase order was fulfilled and includes all of the following:
The date the service was provided;
The recipient’s address (email/IP, etc) where applicable.