Can you change your mind about waiving the 48hr intl buffer during the conflict input window or are you stuck with the choice you made on the initial bid?
After reading the contract a couple of times I am not sure of the answer.

I messed up protecting min days off, but was able to go in during the conflict input window and fix it. Not sure if it works for intl buffer.

You can't change your preference for international buffer waiver after the initial bid.