 F1 - Decrease Send Speed     F2  - Increase Send Speed
 F3 - Decrease Char Speed     F4  - Increase Char Speed
 F5 - Decrease Word Speed     F6  - Increase Word Speed
 F7 - Lower Speaker Tone      F8  - Raise Speaker Tone
 F9 - Decrease All Speeds     F10 - Increase All Speeds

 ALT B - Toggle Speed Method  ALT P - User Pause
 ALT C - Clear Screen         ALT S - Set Parameters
 ALT D - Define Char Set      ALT T - Zero Timer
 ALT E - Set Extra Speed      ALT U - Show User Stats
 ALT F - Set Favorite Speed   ALT V - Save Parameters
 ALT G - Set General Speed    ALT Z - Toggle Zoom Mode
 ALT H - Specific Help        ALT 1 - Set Class 1
 ALT I - Set Interference     ALT 2 - Set Class 2
 ALT J - Toggle Code Jitter   ALT 3 - Set Class 3
 ALT K - Toggle PC Speaker    ALT = - All Speeds Same
 ALT M - Show Morse Chars     END   - Hide/Unhide Text
 ALT N - Set Novice Speed