31 – The Control PanelMC361/MC561 Basic User’s Guide• CTRL mode (symbols):NoteNumbers and some characters cannot be entered with theQwerty keyboard. To enter them, use the screen keyboard orkeypad.Deleting Entered TextYou can delete text in the text field in the following ways.Using the keyPress the <CLEAR> key once to delete the last character entered.Press and hold the <CLEAR> key to delete all the characters youhave entered.