Because PictureGuide already groups all faces together, you no longer have to go to each image individually to assign a name to the faces. Therefore, label the found face groups directly as follows:

1. PictureGuide > Label > People > (New Suggestions)
   
   

2. Pelect a new person or an existing person

3. Choose a person you know from the faces

4. More matching faces in the suggestions by clicking on Confirm or All correct

5. Enter name (or click New person) or select person

6. Save / Map