Is there a way to add tracking codes to orders? Specifically I offer fundraising and need to know which organization customers belong to when they place their orders. Originally I thought I would create a coupon code with a 0% discount, but I can't seem to search orders by the coupon code. Any suggestions?
Thank you Diana and Danny, I will look into your suggestions. I like the idea of putting something in the shipping tracking code, but I need the customer to enter their fundraising number when they order.