Moderator, Marriott Bonvoy & FlyerTalk Evangelist
Join Date: Oct 2002
Location: McKinney, TX, USA
Programs: United Silver; AA Plat/2MM; Marriott LT Titanium; Hilton Gold
Posts: 11,727
For the few times I have "switched" promo versions, I took the initiative and called MR right at the end of the promo. The agent I talked with could see the note and made the changes right there while I was on the phone. ^ I can't remember if I actually saw the point within a few minutes or the next day, but it was one quick.