Combining invoices

Hi,

 

I have a buyer who is purchasing two items from me. I put those items into a combined invoice so she could save a few dollars on postage. The invoice showed the correct amount but when she paid the amount came up for only one item and the original postae amount. I refunded her and sent a new invoice asking her not to got through and pay at the end if the amount was still incorrect. She wrote and said it was still showing for one item even though the invoice she received was for the two items and correct postage. She is paying through Paypal.

 

In my ebay account the items are showing as being together waiting for the one payment.

 

Is this a problem on the invoice or on Paypals end?

 

Many thanks,

Michele

 

P.S. I have done combined invoices before and have never had this problem.