A quick question about a SDC... If I'm scheduled on the last flight of the day SAN-GPT, which is in the early afternoon Monday, is there any way to use the SDC option to change to the first flight Tuesday morning (which is >12 hours later)?

Obviously I wouldn't be able to confirm before the original flight left, but is there a way to not take the original flight on Monday and wait until that evening to confirm the flight for the next morning?