Canon EOS 5D Mark III Instruction Manual page 52

3 Menu Operations
Menu Setting Procedure
The explanation of menu functions hereinafter assumes that you have
pressed the <M> button to display the menu screen.
You can also use <9> to set menu settings. (Except [31: Erase
images] and [51: Format card].)
To cancel, press the <M> button.
For details about each menu item, see page 354.
52
Display the menu screen.
1
Press the <M> button to display
the menu screen.
Select a tab.
2
Each time you press the <Q> button,
the main tab will switch.
Turn the <6> dial to select a
secondary tab.
For example, the [z4] tab refers to the
screen displayed when the z (Shooting)
tab's fourth dot from the left is selected.
Select the desired item.
3
Turn the <5> dial to select the item,
then press <0>.
Select the setting.
4
Turn the <5> dial to select the
desired setting.
The current setting is indicated in blue.
Set the desired setting.
5
Press <0> to set it.
Exit the setting.
6
Press the <M> button to exit the
menu and return to shooting-ready.