102Advanced GuideBasic Guide1 Camera Basics2 Auto Mode /Hybrid Auto Mode3 Other Shooting ModesTv, Av, and M Mode6 Playback Mode7 Wi-Fi Functions8 Set-Up Menu9 Accessories10 AppendixIndex4 P Mode5 Tv, Av, M, and C ModesBefore UseUsing the Menu1 Access the setting screen.● Press the [ ] button and choose[Protect] on the [ 1] tab (= 32).2 Choose a selection method.● Choose an option as desired (= 32).● To return to the menu screen, press the[ ] button.Protecting ImagesStill Images MoviesProtect important images to prevent accidental erasure (= 105).● Press the [ ] button, select[ ] from the menu, and then use the[ ][ ] buttons or turn the [ ] dial toselect [ ]. This will display the [ ]icon.● Press the [ ] button again to remove the[ ] icon and unprotect the image.● Protected images on a memory card will be erased if you formatthe card (= 138).● Protected images cannot be erased using the camera’s erasurefunction. To erase them this way, first cancel protection.