Computer Configuration –> Policies –> Administrative Templates –> Windows Components –> Internet Explorer –> Internet Control Panel –> Security Pages –> Site To Zone Assignment List (Enabled, value name = https://sharepoint.company.tld , value = 1 ).
and applied it to the test OU.
The workstations in the test OU do receive this configuration in their Internet Explorer web browsers.
However, sites that were in the client’s Trusted Internet Sites disappeared, and the users (who are domain and local admins) were unable to add new sites in the Internet Explorer –> Tools –> Internet Options window.
Is there a way to push Local Intranet and/or Trusted Internet sites to the clients via group policy (1) without breaking any settings that currently exist on the clients and (2) without denying users the ability to add or remove sites as needed?