Originally Posted by carlitos

For me, as I booked in C inventory all my flights, it is telling me CX will refund me $0.16 cents
Good thing I read the Fare Rules before booking my trip, as now C inventory is open (and of course, J is open and so is W, while F and Y are sold out for the flights I want) and it allows me to change without a fee.
System wanted me to buy D inventory for $25 USD less per segment. Now I am reaping the benefits for not doing that