Originally Posted by
WheelsFirst
They do make it hard to track the credits but the other airlines charge you about $150 per credit (change fees) for the privilege of using your credits so I'd take WN's approach any day of the week.
Totally agree. 100%.
I keep all my cancel in a note on my computer. You can also just keep all your flight notices and then search on them. EVERY travel email goes into a folder so I can find it.