Canon Rebel T5i EOS 700D Instruction Manual page 85

Creative Shooting
In Basic Zone modes, to prevent spoiled shots,
advanced function settings cannot be changed.
However, in the <P> (Program AE) mode, you can set
various functions and be more creative.
_ In the <P> mode, the camera sets the shutter speed and
aperture automatically to obtain a standard exposure.
_ The difference between the Basic Zone modes and <P> is
explained on page 314.
_ The functions explained in this chapter can also be used in
the <Tv>, <Av>, and <M> modes explained in Chapter
4.
_ The -_r mark shown on the right of the page title indicates
that the function is available only in Creative Zone modes
(p.24).
* <P> stands for Program.
* AE stands for Auto Exposure.