Originally Posted by rotwein
ok, thanks for the answer.
I assume you have to pay also the average miles of the different award classes ?
Is it possible to change to that system after having ticketed e.g for the return flight F award opens meantime ?
yes, you have to pay the usual 40 euro changing fee, though. most agents are not aware of that rule but it definitly works - just did that yesterday.
remember: mix awards are not possible for companion/star awards.