I see a pre-ratification copy of ATP 56(B) Part 3 - Rotary Procedures is now up on the RAF site -
https://cms.raf.mod.uk/rafpublished/...irtoair56b.cfm
I would commend it as an interesting read to any tanker crews out there, regardless of whether you do rotary AAR.
And I can't wait to hear Beag's take on the 'RV Hotel'!