Hi,
I am trying to book seats on ICE train from Strasbourg to Paris. I believe the trains starts in Frankfurt. When i try to book seats from Strasbourg to Paris it say "seat booking is impossible at this time". The dates are less than 90 days away. When i try and book it fro Frankfurt to Paris, its letting me book it. Should i book that and just board from Strasbourg? Many thanks.
Domestic train tickets will go on sale on 24th January while international journeys are available earlier. SNCF releases tickets/reservations in batches.
Simply wait a few days and do not book Frankfurt - Paris as you'll likely be denied boarding.
You'll be able to book on https://www.raileurope.com/en to save booking fees (Eurail has a 2€ fee per person per train so it quickly adds up!).
Thanks for your reply. Very helpful 
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