The directional keys (Up, Down, Left, Right) are used to select different controls on the screen. Alternatively the Tab key cycles through the controls on the screen which are enabled.

Text fields are represented by a series of underscores (_). To enter data in a text field select it and begin entering data.

Buttons are represented by labels which are enclosed within a pair of angle brackets (< and >). To activate a button ensure it is selected and press Enter or Space.

Boolean options are represented by an asterisk (*) or a space character enclosed within a pair of square brackets ([ and ]). When the value contained within the brackets is an asterisk then the option is set, otherwise it is not. To toggle a Boolean option on or off press Space while it is selected.