Is it allowed to use nonrefundable OBC in the casino?
Oh come on I was just answering the question (that I quoted in my response) as to precisely where the policy can be found in writing, at least to one form of non-refundable OBC (the shareholder benefit).
"Do I not cruise?" Really? Hopefully never on the same ship as someone so arrogant as to ask that question--and advertise their Elite status in their avatar.