GLOBAL VARIABLES: Powerful DLL permits sharing of information between windows
MULTIPLE DATA SERIES: How to write systems that use multiple data series
OPEN TOMORROW: Undocumented command is powerful but has drawbacks
PERMISSION INDICATOR: Highly visible indicator to flag conditions that favor trades
TIPS & TRICKS: Use of the crosses over and crosses under commands
STUMP: Use of datacompression command to detect the type of data in a window
