Yes, is the short answer….but  maybe, or, it depends, is probably more accurate….

It really depends on the VPN… which, of course, Intuit does will not support …. (There are just too many VPNs and too many configurations)…

I tried to access network server through vpn several years ago… it worked but was slow…  certainly worth another try

IMO, Intuit has been heavily pushing hosted solutions. I doubt they’ll put much effort into improving the network solution.