That guidance only came out last week and was taken down a couple of days ago due to complaints.

https://pressgazette.co.uk/uclan-transphobic-accusation-guidelines/

The guidance they have been working with the last few years says pronouns should always be respected.

https://www.theguardian.com/law/2021/dec/27/transgender-people-judges-advised-to-use-preferred-personal-pronouns