I used one of these a few weeks ago and had no problems using it at all on the Saturday.
The member of ticket office staff at Limey that served me had good knowledge of the ticket as well.
No, it's not.Is Break of Journey permitted either way?
National Fares Manual NFM 04 CD said:SATURDAYS, SUNDAYS and BANK HOLIDAYS:
By any London Midland train.
Break of journey is not permitted except to change trains at an intermediate station or to access station facilities.
No, it's not.