I am putting this information in its own titled thread in case anyone is thinking of trying to secure tickets in the future. I emailed Westminster Abbey yesterday about this tour and earlier today received a response from their Visitor Experience Team.
Unfortunately they will not be offering the Hidden Highlights Tour after the September dates.
The email said the Medieval Monasteries tour will still include JC but parts like the sacristy, the library and Nursery Chapel won’t be accessible anymore. Also, admittance to the Diamond Jubilee Galleries isn’t included in the MM tour price.
I know many forum members really enjoyed this Hidden Highlights Tour. I hope the Medieval Monasteries Tour is also well received.