Originally Posted by
Delta3MM
I have extended many times. Works exactly as advertised. Call Marriott rewards as close to the one year anniversary without going over a year. Ask for it to be extended. They extend it for one year from the day you call in.
Just that easy. Then I book and use the extended certificate within the year. I have never tried to extend it twice and would expect to hear a no if I asked.
Billy
I extended one of my certificates 3 times since I bought 3 packages before the 2009 devaluation and only used two of them in 2009. I ended up having to upgrade the certificate when I finally used it, and I had to pay for the category increase and the increase in cost after that devaluation.