Windows 10 VPN = connected but unable to see folders or ping host

I hope someone can help me. I'm new to VPN and can't seem to get this to work. I created an incoming connection on the windows 10 computer at the office, made sure to turn on network sharing and added folders, Then on the client computer at home, i created the connection and I am able to connect and get an IP from the computer at work.
The problem is i'm not able to see any folders or files or able to map a drive using the host IP. What am I doing wrong? Any ideas?

The computer at the...

Windows 10 VPN = connected but unable to see folders or ping host