In a few months, my friend and I will be landing in Amsterdam for the start of a 1 month European vacation.
From Amsterdam he will be taking a train to Northern Germany and I will be going to Cologne to meet relatives and then my friend and I will meet again in Mannheim. From Mannheim we will be going by Train to Caen via Paris and after a week we will be going from Caen to Munich.
We will be using Eurail Global Passes (We already have them) for our longer Train Rides, which includes France and we will be needing Seat Reservations from Mannheim to Paris est and St Lazare to Caen as well as for our return trip from Caen to St Lazare and Paris est to Stuttgart.
It seems that there is no way for us to get our Seat Reservations while we are still here in the USA, so, we will attempt to get Seat Reservations in Amsterdam at the International Ticket Office and if this fails, then it appears that I will need to take a trip from Mannheim to Lauterbourg France (using D-Ticket) so that I can use an SNCF Ticket Machine to get Seat Reservations while my friend is still in Northern Germany.
Because of the long train ride, Rental Car, House Rental and Scheduled Tour, we have almost no flexibility for arriving in Caen late and being that we will be traveling on a Friday, we are concerned that the St Lazare to Caen leg might be full if we wait to buy our Seat Reservations at St Lazare.
Here is the question
Since my friend will have no time to get Seat Reservations in France before we board the train in Mannheim and since his Eurail Global Pass will be on his phone, with him in Norther Germany, Can I get his and my Seat Reservations in Lauterbourg France on their SNCF Ticket Machine?
Thank you in advance for any help or information you can give.
Ken