First, you can download a pdf copy of the user manual for this model at the link below.
Next, to delete (erase) a single photo, select the picture in the viewer and use the down section on the multi selector (trash can) to erase the photo. See pages 5 and 163 for more details.
If you require additional information, please use the Reply to Expert to contact me. Click the ratings only after our exchange is complete and you are satisfied.
If you are satisfied that my answer is accurate or has solved your issue, please do not forget to rate my answer OK, Good or Excellent.