Delta app and AS flights credit
For those who have done this, I do have a couple of questions ...
Once you locate the flight using the trip finder on the app, does it then come up every time, or do you have to keep doing a search each time you want to locate your flight?
A more general question: I have read somewhere that switching credit to Alaska after initially purchasing the ticket with a Skymiles number results in messing up one's KTN entry. True?