A: Yes, two ways, actually!
1. Use the label menu in the Inspector for the Location field. https://www.cdfinder.de/guide/13/13.7/label_menus.html
- empty location - Inspector.jpg (44.15 KiB) Viewed 3860 times
2. Use the Find Editor, and put "##" into the "'Location' contains" search field. That way, you can combine that search with additional parameters, such as a creation year, or file kind. https://www.cdfinder.de/guide/5/5.2/findeditor.html
- empty Location - Find Editor.jpg (54.74 KiB) Viewed 3860 times