I organized a girl trip and I’m driving. I said if anyone wanted to fly instead I could drop them at MCO on our way out. Everyone said they were good with the arrangements. Now, one lady wants to leave a couple days early for a party she forgot about and is looking at a cheap flight from Sanford or a very early flight from MCO. Am I obligated to get up early on one of our vacation days to drive her to the airport? Or to go out to Sanford to save her money?