Whenever you are copying and pasting OS Maps onto the reflector Richard, you need to add this underneath it until New Years Eve due to copyright.
©Crown copyright 2019 Ordnance Survey. Media 009/19
From New Years Day, you will then need to add this underneath OS Maps you copy of paste on the reflector.
©Crown copyright 2020 Ordnance Survey. Media 010/20
See Copying Ordnance Survey Maps Into A Topic - #17 by K6HPX
Jimmy M0HGY