Casio EX-M20 manual To protect a single file, 100, Protecting Files

FILE MANAGEMENT

Protecting Files

Once you protect a file it cannot be deleted (page 97). You can protect files individually or you can protect all files in memory with a single operation.

To protect a single file

1.In the PLAY mode, press [MENU].

2.Select the “PLAY” tab, select “Protect”, and then press [ ].

3.Use [ ] and [ ] to scroll through files and display the one you want to protect.

4.Use [ ] and [ ] to select “On”, and then press [SET].

•A file that is protected is

indicated by the mark.

•To unprotect a file, select “Off” in step 4, and then press [SET].

5.Press [MENU] to exit the menu screen.

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