birchesgreen
Established Member
Yes it is on printed timetables though not the easiest thing to understand if you are not an experienced rail traveller.Where does the passenger who has no knowledge of rail systems find the index to what is appearing on the PIS screen ? X in brackets may mean anything or possibly nothing to that person and I doubt you would find reference to it on a platform notice, although perhaps on a printed wall timetable if these still exist.