No, no. Until you get something in writing you are innocently counting down 30 days from the date of the signed receipt. If Mr. Snart, or Mr Xafiuqe, or Mr. Nairepxe throw it away because they want to be a bully - well bully for them. 15 easy deletions. Never mention this phone conversation until something is in writing!
I guess they're getting testy since I disputed over 40 trade lines last year. 36 of them went in the first pass, down to the last 3 now. And I didn't even get a call. Maybe it's the lawsuit I have pending against them.......