Canon EOS REBEL T7I Basic Instruction Manual page 51

Shooting Mode Guide
You can display the description of the shooting mode (mode guide)
when switching the shooting mode during viewfinder shooting. By
default, it is set to [Enable].
In step 3 and step 4, if you tap on [OK] or press the shutter button halfway,
the description will disappear and the Quick Control screen will appear.
3 Setting the Screen Display Level
Select [Mode guide].
1
Select [Enable].
2
Turn the Mode Dial.
3
 A description of the selected shooting
mode will appear.
Press the <X> key.
4

The rest of the description will
appear.
When you press <0>, the

description will disappear and the
Quick Control screen will appear.
In the <8> and <v> shooting

modes, the shooting mode selection
screen will appear.
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