Canon PIXMA MG2440 - Manual (Page 27)

Note
Double-clicking an event label in the Month View calendar also displays images,
PDF files, and videos contained in the event as thumbnails.
Select Select All from the Edit menu to select all images, PDF files, and videos.
People View (Images)
When you click People, the view switches to People and the images of registered
people appear as thumbnails. When you click a thumbnail, all images contained in the
person will be selected.
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