Bletchleyite
Veteran Member
Well no, the restrictions apply on any train that will depart from or arrive at a London Terminal within those times, no matter where you board.
This is not quite true because the system cannot implement this. It might be the intention but it won't stop you getting an itinerary (and thus a contract to travel) from Finsbury Park on a Travelcard. And obviously you can go KX-Finsbury Park on the Travelcard element without evening restrictions anyway.
The system can put restrictions on:
1. Where you board
2. Where you alight
3. The final destination of the train
It cannot base a restriction on a point the train has called at before you board it.
They could of course work out the corresponding times for Finsbury Park and add those into the electronic restriction too (as the WCML restriction codes do for Watford Jn), but they have not done so.