Yes you can change it let them know before the date
yes, but if you cancel you pay
Can I change my reservation
Yes
Yes. As long as you do it before the scheduled date. If not, you will have a stand by ticket.
Yes I have done it right before the bus left. They are very nice
Yes you can. Log in and then you change it. It can be a difference depending of the day or time that you are changing it for.
No
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