On a completed transaction can I add an additional fee for shipping, or refund the transaction and rerun the transaction and include the shipping charge?
Of course the shipping fee will be disclosed to the client.
Fees and Pricing
Once a payment is complete, additional fees cannot be tacked on. You;ll need to run a separate transaction or refund then rerun with the shipping fee as you suggested.
Community Moderator, Square
Sign in and click Mark as Best Answer if my reply answers your question.