I've had a look at the fares advice page and I thought I knew what was ok but my travel management company has just rung Virgin and they say it is not allowed. Three of us want to visit a factory in Dumfries (26th May). Stay the night in Dumfries. Travel back the next day stopping at another factory in Preston for four hours or so. Getting back on the train later that day to return to Euston. An off peak return should be ok? Virgin stated that it would have to be an Anytime fare which is far too expensive. Any advice please?