We have reservations at Sparschiene for 31/12/2023 07:05 Zagreb Glavni kolodvor -> 11:07 Villach Hbf (EC212), 11:16 Villach Hbf -> 13:48 Salzburg Hbf (EC112) via ÖBB site.(including seat reservation).
There has been a change in my reservation, apparently the train has been changed from EC212 to D212. However, there seems to be no change in time, etc., just a change in train cars. Also, the ticket I currently have is still EC212.
Question 1)
Please see in image 1. "Please remember to find out about the alternative trains or transports available to you during the time the ticket is valid", so is it necessary to purchase an alternative ticket? Or can I still board the train with this ticket?
Question 2)
When I click on "Show alternative services", I can see the alternatives as shown in image 2. If I need to purchase an alternative ticket, do I need to pay 152.20 euro to purchase the ticket again?
Image 1:
Image2: