F1 – Command Open 3D View
F2 – Command Closed 3D view
F3 – Gunner 3D view
F4 – Shift Position
F5 – Return to Character
F6 – Center on Tank
F8 – Tactical View
F7 - Command Unit

• and the arrows for driver command:
  
• ^ - forward
  
• < - left
  
• > - right
  
• v - back

F9 – Window Control Bar
F10 – View Toggle
F11 – Asset Control
F12 – Icon Toggel
F13 – Secret Debug Mode

Enter – Fire Gun (MG in F1 view Main/Coax in F3 view)
Spacebar – Fire Gun (MG in F1 view Main/Coax in F3 view)

A – Ammunition Select
B – Binocular View
D – Computer Driver Control
E – Move To
H – Hull Facing (not active under computer Driving control)
M – Main/Coax Gun Select
R – Realign Turret
T – Target
X – Normal Time
Z – Accelerate Time

--These are not active while under computer control--
1 – Driver Turn Left 60 degrees
2 – Driver Turn Left 30 degrees
3 – Driver Turn Left 15 degrees
4 – Measured Speed
5 – Systematic Speed
6 – Rapid Speed
7 – Driver Turn Right 15 degrees
8 – Driver Turn Right 30 degrees
9 – Driver Turn Right 60 degrees
0 – Stop/Hault

Alt+B – Display Briefing
Alt+C – Command Dialog Control : Allows the player to disable specific Commander Dialog Messages
Alt+D – Digital sound on/off (Except in Battle)
Alt+E – End Game
Alt+J – Calibrate Joystick
Alt+M – Music On/Off (Except in Battle)
Alt+P – Pause
Alt+Q – Quit to DOS
Alt+S – Sound Control (In Battle Only)
Alt+V – Set Video Detail
Alt+W – Reset Windows

Keypad Buttons--
1 – Traverse Turret/View Left, Slow Speed
2 – Depress Gun
3 – Traverse Turret/View Right, Slow Speed
4 – Traverse Turret/View Left, Normal Speed (Rotate Camera in F8 view)
6 – Traverse Turret/View Right, Normal Speed (Rotate Camera in F8 view)
7 – Traverse Turret/View Left, Fast Speed
8 – Elevates Gun
9 – Traverse Turret/View Right, Fast Speed

12/12/2017 - Created and posted
12/30/2017 - Slight formatting changes.
12/20/2024 - Special thanks to @kschindl for the additional controls. Those have been added to the guide.