I sold two baseball cards with standard envelope shipping to the same person. I went and combined shipping and invoiced them so that they only pay shipping once. Now when I try to print label I don't get the option for standard shipping and it will only give me Media Mail for $3.65 which is more then the total cost of the order. What's going on? You can ship multiple cards in a standard envelope, when I check out it says buyer selected standard envelope but it's greyed ou...

Trouble combining shipping with Standard Envelope | Ask a Mentor

Trouble combining shipping with Standard Envelope | Ask a Mentor | eBay Community