set trusted devices

[chimpboy74]

Am I missing something but I can't figure out how to set a trusted Bluetooth device. I'm on lollipop and have a pin code set on lock screen but can't see smart lock anywhere to set my android wear as a trusted device.
I guess I'm being a bit dim but hoping someone can point me in right direction

Ta.
Edit: nevermind. Found you have to turn on smart lock in security under "trust agents"
Then go back to lock screen and set from there.

 

[B. Diddy]

Thanks for posting your solution! That step isn't always immediately clear.