SUMMARY Sometimes when updating a picture library that someone else has modified, there are tags that become empty, with no pictures associated. For instance, a relative moved a duplicated tag tree, and when I updated my database, the former tag tree was still there, with 0 pictures in it, so I deleted it. But sometimes is easy to miss some empty tag when there are thousands of them. It would be nice if there was an option to automatically clean from the database all these empty tags.
This function already exists. Look in the Tags Manager under Organize-> Delete Unassigned Tags. Maik