Rates for accessing the Collections content can be found here –
http://collections.iwm.org.uk/server/show/nav.23121

As I have said, individuals have accessed clips which have interested them. Film has been transferred to DVD (not sure if there was a small charge for doing so) and I suppose if a film company is searching for particular film (for a programme on a specific pilot or squadron perhaps) then they only have to ask the Film Archive to find this. The cost is not my area so can’t help with that.

This is very much a work in progress and I’m only a volunteer in the Film & Video Archive Dept at Duxford so if you need definitive answers to queries best give them a call.

I’m sure a certain “Spitfire polisher” will correct any incorrect info I may have posted…