Originally Posted by
RatherGhastly
If you’re connecting from an unreserved train to a reserved train, in principle, 60 minutes is required (depending on fare level).
Really? That is frankly an unacceptable way to treat your customers. I wouldn't even expect that from SNCF, let alone Trenitalia. Especially since Trenitalia will happily sell you a short connection between a regional and a long distance train.
Do you have a source for that?