routing question
 

I have a W10 home PC with two NIC's

I have an office machine which I want for all intents and purposes to be on the company network via VPN.

I have a power line WAN extender going from the house PC to the office.

Its been years since I have done this stuff and when I did it was in unix.

I want the 2nd nic to deal with the office and then via the vpn onto the internet via nic 1.

On unix I would assign static IP's for each nic on different subnets and then add a route between them and this works but how to get the VPN in the middle with win10