I have a schedule change to my last MR of the year.

A sig segments is likely to become a 5 segments, but I do not like the date it is originally scheduled on, this week-end, and I would prefer to go another week-end. I tried last night but they said that If I wanted to change the date they would waive the fee, but they would have to re-price the itinerary,I hung up!

Has anyone had success in doing this?thanks