Question-Help please

If I am going to book a package reservation and I want to be able to take advantage of free dining if and when it's offered should I book my package w/ dining or just w/tickets and room and then add dining when it's free? (I read,someone said they went to add the dining promo to their package once and they were told if their reservation was paid in full that they could apply the promo.Is that scenario really the case? Because if it is wouldn't it be better to book without adding dining and then apply the free dining when/if available. Or would that make them have to cancel the whole thing and rebook bc I didn't have dining in the first place..... Thanks in advance

 

I would suggest calling the TA assist line and talk to them.