Other than for removing personal details such as an address, I was told swear words, incitement of violence, or defamation would be redacted.
Hmmm well if they are GC groups we will find out if there's been inappropriate censorship because they'll be able to tell us themselves.
That combined with the mystery of the disappearing FOI would be a bit of a scandal, if it has happened.
I do wonder if it's requests for anonymity or individuals' details in examples though.