I made a reservation on internet with Volanbusz for Sept 15. (Budapest to Viena) The credit card was charged and got confirmation. However, my plans changed and need to leave on Sept 16 instead. The infromation on the bus company's web says
I can make the cahnge only in person at the bus station. I am not going to be in Budapest until Sept 12th.
How can I make sure that I have a seat reserved on Sept 16th?
If I made another reservation on internet for Sept 16th, will Volanbusz refund (less any fees ) the fare for Sept 15th reservation which I will not use ?
I sent some e-mails to Volnabusz but I am not getting clear information.