prevent.input();
status.line.off();
text.screen();
v19 = 0;
reset(f4);
display(3,0,"               AGI Help");
display(6,0,"      F1 displays this message.");
display(7,0,"      F2 turns the sound off and on.");
display(8,0,"      F3 can retype the last sentence.");
display(9,0,"      F4 Look at what you are carrying.");
display(10,0,"      F5 Save game.");
display(11,0,"      F7 Load game.");
display(12,0,"      F9 Start all over.");
display(13,0,"   ALT-Z Don't do that.");
display(14,0,"     TAB Look at the thing you are carrying.");
display(15,0,"     ESC Look menu.");
display(16,0,"  Ctrl-J Doesn't work.");
display(17,0,"      +  Increase volume bass.");
display(18,0,"      -  Decreases volume bass.");
Label1:
if (!have.key()) {
  goto(Label1);
}
accept.input();
status.line.on();
graphics();
set(f4);
return();

// Messages
#message 1 "               AGI Help"
#message 2 "      F1 displays this message."
#message 3 "      F2 turns the sound off and on."
#message 4 "      F3 retypes the last line typed."
#message 5 "      F4 look at item in inventory."
#message 6 "      F5 saves your current game."
#message 7 "      F7 restores a saved game."
#message 8 "      F9 restarts the game."
#message 9 "   ALT-Z quits the game."
#message 10 "     TAB shows the inventory screen."
#message 11 "     ESC pops up menus."
#message 12 "  Ctrl-J sets up your joystick."
#message 13 "      +  Increases volume."
#message 14 "      -  Decreases volume."