I posted here a rant about 2 Texan buyers a few days ago. Well, one cancelled her order, which I've done.
The other, managed to enter P&P charges of £1.99 even though I didn't quote any international postage. So I assume she entered the amount ??? I emailed her and explained and she agreed to pay £2.60 P&P. I refunded her payment and then invoiced her the correct amount on Tuesday.
She hasn't paid yet
Monday it will cost me £3.30 due to Bloody Royal Mail to post a small, low profit item.
Not sure what to do now. Postage from Monday is way more than the item is worth. I've sent her a polite email asking for payment, but if she pays after the increase, then what?