Keyboard functions 
With mouse choosen object (zooming):
- Key Pos1: go back
- Key End: go forward
With mouse choosen object (turning):
- Insert: go left
- Delete: go right
With mouse choosen object (to scale)
- Key +: to enlarge
- Key - : to reduce
Moving directions (to move a scene):
Key Page down : go back
Key Page up: go forward
Direction keys (to move objects):
left
right
up
down
Field of numbers (Directional automatic):
(4) left
(6) right
(8) up
(2) down
(9) picture back
(3) picture forward
Space: Stop!
F-keys:
- F1 : help
- F5 : turning on the movment to the
music.
- F6 : changing backgrounds 1 to10
automatically.
- F7 : To change scene examples.
- F8 : Automatically change of scene
examples.
ESC-keys:
- Deaktivating the key functions of
F5 to F8