Steve,
When you endorse something you say "I endorse this."

Absolute rubbish.
They endorse it by saying that they use it.

"However, for those seeking a definition of antisemitism, the UK's College of Policing does include a working definition of antisemitism in their guidance to police forces in the UK. The full guidance is available from their website here    and the definition is reproduced in full here:"

There follows the full EUMC definition.
https://www.gov.uk/government/speeches/a-definition-of-antisemitism



The College of Policing describe EUMC definition's aims and how it came about, but do not add that it is defunct because it isn't.

They say how it is used in policing.

They print the EUMC definition in full and certainly do not say it should be ignored or even any part of it.

http://www.college.police.uk/What-we-do/Support/Equality/Documents/Hate-Crime-Operational-Guidance.pdf#search=antisemitism