All webroot agent settings can be configured directly from the Webroot SecureAnywhere centre available on https://my.webrootanywhere.com/default.aspx
Sign in to the Webroot SecureAnywhere portal and navigate to the Sites tab and select the site holding the agents you intend to migrate.
While inside, select Group Management followed by All Endpoints and put a tick in box beside the agents you intend to migrate. Once completed select the Agent Commands menu followed by Keycode and Change Keycode.
Once the new keycode is provided for all selected agents will become automatically moved to the new site.