Hi, good afternoon! We are a couple from Barcelona. We have paid the Greek Island Pass (4 days within a month) and have already the ID of the reservation.
Now we need to activate the pass in the Interrail app but our ID does NOT work. Considerint we are travelling on August (busy ferries, I suppose), we want to activate the pass and reservate the different ferries Athens - Santorini - Naxos.ย
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THE PROBLEM: The app gives us an error by which our ID is not valid. We think this is due to our start date pass: 15th August. Does this mean we won't be able to reservate the ferries until 15th August? We want guarantees... And do NOT have any email response. Help please!!!