Turn the camera to thumbnail preview mode.
Select a photo where you would like to start with deleting.
Press Adj. button and then Delete button - selection is switched to a special multi selection mode.

Now simply go left/right for adding one new image into multiselection stack (or up/down for adding rows).
Now you can press OK to delete all selected images.
To discard multiselection (and Delete operation) press the Disp. button.






