It’s some time since I posted here, and this may have been mentioned before ?

I have just booked to go to Duxford on the 17th September, just before the airshow.

Our membership expires at the end of July, but membership has been extended for

the period of  time IWM sites have been closed.  Apparently this is not automatic, and

you need to contact IWM  membership, who will send you a covering letter which you

will need to present on entry.