Originally Posted by freebee

If you make a Hotel Collection reservation today for October and receive your January-June $300 Platinum Credit, but then discover in July that you have to change the reservation's dates, can you just modify the original reservation so as not to have the $300 credit clawed back? Or will you lose it because you must cancel and make a new reservation when it's already the second half of the year. Tried calling AMEX travel and could not get a definitive answer, so if anyone has had a similar situation please share your experience. Thanks.