Capitalisation  MOSINSTITUTIONS says Generic words for institutions university college hospital high school do not take capitals Incorrect generic The University offers programs in arts and sciences Correct generic The university offers programs in arts and sciences Correct title The University of Delhi offers programs in arts and sciences So in this article society should be capitalised in the Fakenham and Dereham Railway Society and not capitalised  when written as the society and the MidNorfolk Railway Preservation Trust but the trust This is Wikipedia style  is insisting on capitalising these words on the basis that This article is written in British English not Wikipedlish   It is not clear that there is a standard British style for this Take for example the University of Oxford Style Guide Page  states Capitalise only when used as part of the title of a department not when referring to a department without using its full name and provides this example The Department for Work and Pensions has to make significant cuts this year as do many government departments The guide says pretty much the same thing with reference to colleges faculties divisions and fellows   There will be other style guides of course but I think this demonstrates that there is no one British style that should supersede Wikipedia style in this article