I am evaluating Clearspace (1.0.4) for my organization and have uploaded several PDF files and tagged them all with the words "status" and "report". I created a "Status Reports" tag group that contains those two tags. When I go to my space and select the Status Reports tag group filter, it always shows 0 documents. Even when creating a tag group with just the tag "status" in it and selecting the group as my filter, no documents are displayed. Am I doing something wrong? Any help would be greatly appreciated!