On Sunday I purchased a ticket from Ilkley to Telford via Manchester, asking specifically for Off Peak, because I expected to be traveling back fairly late on Monday. My journey, in either direction, involved three TOCs. My meeting on Monday finished a few hours early, so I found myself traveling between 15:30 and 19:30. Now I know in some circumstances around the country that is within an evening "peak" during which Off Peak tickets are invalid. So i thought I would check. But where? The booking office at Telford seemed unmanned, and the station timetables gave no indication of any Peak times. Neither did any timetable leaflets. Just the same at Wolverhampton re Virgin, and I only just made a connection at Piccadilly. Now I gather from all the customer-oriented opinions I have read here that RPIs would be entitled to throw me in the Tower if I was caught traveling in a Peak on an Off-Peak ticket. But where is anyone in my position meant to find the information at the time of travel? I do not want to know what was correct for my journey (which passed off unchallenged). But how is a genuine and honest paying customer meant to find out the intricate details of this Byzantine system when traveling?