Lesley Liz's description of viewing the parish record films etc . was rather good but perhaps I can add a
few extra bits & pieces which may help. In any case
when you arrive at the library you will find the staff
are friendly & helpful & happy to help new users get
started although they can't do the research for you.
You sign in [no ID needed ] &tell librarian what you are intending to look up. You chose an available film viewer
no. * ? & are given a little numbered box *. Use the film
index file nearby & select the film you want putting your
little numbered box in its place so you know where to
return your film after use. Ask for a demo. threading the
film or follow the pictorial instructions by your viewer.