"Hello World" for firewall nat logging

Hello, I am using a Mikrotik router with RouterOS v6.45.9 and I am trying to set up some port forwarding rules via IP/Firewall/NAT. It isn’t working and so I’m trying to log those rules (or use the “log” action) in order to debug. However, it doesn’t seem like I can get any of my NAT rules to log at all. Is there a basic “Hello World” action I can set up just to get any NAT action log into the system log?