UJK 10mm Router Table Insert + Router Base

I have just purchased the UJK Aluminium Router Table Insert 10mm C/W base. Looking on line, there seems to be many videos on the UJK Router Tables, but nothing specifically on how to fit this insert plate.
There are no instructions supplied with the product.

Perhaps one of the ‘how to’ video makers could create an installation guide.

Keep safe, keep sane folks

Theres loads on YouTube- i used the method that was from Badger Workshop - fits perfectly