Apparently in March 2016, I terminated an 02 contract early and was charged for doing so. I have no recolection of using any other phone account but 02 in a long while. So they accidentally overcharged me and have now refunded £8.25 which includes 4% interest!
After that surprise I got on with mounting my prints, packing them up, filling in necessary forms and posting them off.
The afternoon was spent waiting for the intrepid duo to return from their adventure in the north of Scotland.