Didn't found a manual but the ingame keys:
Code:
NAVIGATION
Shift + S Keys save
Shift + L Keys access load menu
Shift + / Keys repeat last message
Z Key zoom in
X Key zoom out
Shift + P Keys pause/unpause
Shift + T Keys display trees toggle
Esc Key quit
TERRAIN MENU
E Key elevation grid
F Key fairway
G Key green
T Key tree
P Key pathway
R Key rough
S Key sand trap
W Key water
- Key lower elevation
= Key raise elevation
Tab Key rotate tree/building
REPORTS
F1 Key course status report
F2 Key player comments report
F3 Key histograph
F4 Key financial report
F5 Key course overview map
F6 Key world screen menu
F7 Key SGA evaluation
F8 Key keyboard commands
F9 Key membership roster
F10 Key professional accomplishments
ADDITIONAL
B Key build benches
Shift+N Keys toggle golfer names
H Key open hole for business
/ Key show golfer trajectory