@elliejanel 

These are all regional trains, so no reservations required and possible.

How is it going dear ellie. Seen the Eiffel already? not arr too late in this lightning city (ville lumïere). Got along in buying the RATP=metro tickets=billets? And did you glimpse that little pissing lad in BRU? or only ate the belgian bonbons=chocolates?

You put all these young newbees to shame in finding out the way that old-style passholders knew how to travel……………...