NAV - Run as a different user from a machine not on the domain

https://community.dynamics.com/nav/b/smallsquareservices/archive/2016/11/17/nav-tip-access-domain-nav-from-non-domain-computer
Create a batch file

runas /netonly /user:[DOMAIN\User] [“NAV EXE path”]

When you tun it, it will prompt for the user password, then launch nav