By default the Browse mode in MacroView DMF and MacroView Message will return all site collections, excluding personal sites, that authenticated users have permissions to view. The browse mode can be configured to restrict the areas displayed by setting and alternate Browse Result Source in the registry.
How to configure an alternate Browse Result Source
- Create a new Result Source in the SharePoint Search Application.
- Note the newly created Result Source’s ID in the URL path for the above page. Replace all references to %2D with a ‘-
- Change the BrowseResultSource value for the server entry in the registry to point to the new result source ID