Arming Arlo with ST presence sensors

UGH!

I want to arm my all my arlo cams when ST senses BOTH my wife and my presence sensors are away

Arm only the OUTSIDE cams when EITHER my wife or I sensors are home

I can’t figure this out

Should be easy but ifttt seems too simple to do this and Stringily I can’t understand at all.

Any ideas???

Thanks for the help!!

Try CoRE should do what you want