To change your metrics in the client app head to:

Click on your display picture at the top right of the page, then select 'Settings'

And it will be the first page that pops up.

Firstly click on your display picture at the top right of the page and select 'My Accounts'

Then click on your display picture again, and select 'My Profile'.

Scroll down and you'll see the Metrics section to change from Kg/Lbs and M/Yards.

If you need more help, please get in touch via live chat.

Thanks

FITR