I have been booking my weekly midday commute 08:01 Bristol Parkway to Paddington up to 6 months in advance.
The booking horizons seems to have shrunk from 6 months to 10 weeks.
In fact it is still shrinking.
Anybody have any ideas of what GWR▸ are up to ?
GWR's current booking horizon is the May timetable change, which is now "only" ten weeks away. Information on this is provided for all
TOCs▸ on the National Rail site - but they label it as about buying "advance tickets", and the obvious ambiguity of that term doesn't help you help to find it.