Inputting Characters - Canon Mk2500 User Manual

Input the following characters:
To input uppercase letters or the characters that appear on the top
half of the keycaps, hold down the [Shift] key while pressing the
desired key.
Press [Back Space] to delete the character and then input the
correct one.
If you only want to input uppercase characters (for example, "SYSTEM"), it is more
convenient to press the [Caps Lock] key than type while holding down the [Shift] key.
When you press the [Caps Lock] key, letters are input as uppercase letters and the system
is set to "Caps Lock input mode." If you want to input a lowercase letter while in Caps
Lock input mode, simply type it while holding down the [Shift] key.