location country vs shipping country

good morning, I’m using the FREE version of the plugin. all users in the world, except those in the country where the site works (Italy), must have restrictions.

in the products with restriction I inserted the attribute “visible only in the country Italy”.

if I insert the “force geolocation” flag everything works.

if I do not insert the “force geolocation” flag, until the user logs in, the products appear with the restriction.

by doing so, however, if there are users located in countries with restrictions, even if they use a shipping address located in Italy they cannot purchase the product subject to the restriction.

How can I solve this problem? thanks