How to disable or remove Copilot from Word (there is a solution - check 2nd edit)

This morning Copilot appeared in Word. I do not have a subscription for it, nor do I want it at all. It just appeared in what must have been an update.

I have the most up-to-date word running on a desktop with Windows 11.

I need to disable Copilot. I do not want to see it in the ribbon or right in the middle of the writing space (in the image).

Please advise how to disable, remove or just stop Copilot as I can't seem to remove it. I'm downright frustrated with it and didn't ask or request it. I did not buy it or subscribe to it.

Thank you.

Leah

Edit: Found the best solution was to roll back to a previous version before it updated. I replied further down and used a method that worked for me. Best I can suggest is do that and then start updating again when they allow us to turn stupid Copilot OFF.

2nd Edit: In the newest update (including in Australia) you can now turn it off in word for windows: File -> Options -> copilot (4th option) -> untick enable.

HOORAY! IT IS OFF!!!!!!!!