Canon EOS RP Mirrorless Camera - Manual (Page 184)

184
Setting Touch & Drag AF
Active Touch Area
You can specify the area of the screen used for touch and drag operations.
1
Set the active touch area.
o Touching the screen when [ u +Tracking] is set displays a round orange frame
< >. After you lift your finger at the position to move the AF point to, < > is
displayed and that subject is tracked. To cancel subject selection, press the
<
L
> button.