Steve and I found the previous draft of the 40m Vacuum Document. Someone in 2015 had browsed into the Docs history and then saved the old 2013 version as the current one.
We restored the version from 2014 which has all of Steve's edits. I have put that version (which is now the working copy) into the DCC: https://dcc.ligo.org/E1500239.
The latest version is in our Google Docs place as usual. Steve is going to have a draft ready for us to ready be Tuesday, so please take a look then and we can discuss what needs doing at next Wednesday's 40m meeting.