Protecting Images
You can protect important images so that they cannot be accidentally erased with the camera (pp. 28, 30, 123).
Choose :.∆Press the m button to choose : in the ø menu, then press the m button again.
Once protected, 
will appear.
∆To unlock an image, press the m button again to choose :, then press the m button.
If you format the memory card (pp. 22, 51), protected images will also be erased.
Protected images cannot be erased with the camera’s erase function. To erase an image, cancel protection first.
Using the Menu
Choose [Protect].∆Press the n button, choose the 1tab and [Protect], and then press the mbutton.
Choose a selection method.∆Press the opbuttons or turn the Âdial to choose a selection method, and press the m button.
∆Pressing the nbutton will restore the menu screen.
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