Parity Technical Analysis System
                        --------------------------------
                                  Version 1.4
    
                                 CHANGE HISTORY
                                 --------------

Version 1.4 -- Released April 26, 1993
        -Fixed all known bugs.
        -Added support for the TeleChart 2000 file format.
        -Import and Export Studies, Profit Tests, and Scans to disk.
        -Convert between Studies, Profit Tests, and Scans.
        -Print or display Study, Profit Test, and Scan definitions.
        -Improved error handling for indicators and formulas.
        -Multiple Bollinger Bands and Stochastics are now permitted in
         Studies, Profit Tests, and Scans.
        -Tool Bar can now be set to flush right or flush left

Version 1.3 -- Released January 4, 1993
        -Fixed all known bugs.
        -Added Load a Security, Select a Group, Create/Modify Study, and
         Select a Batch commands to the Tool Bar.
        -By default a new chart will be created every time price data is
         loaded or a study is selected or modified.  This can be disabled
         from the Chart Preferences command on the Options menu.
        -All of the display settings and relative data ranges are now sticky.
        -Pane labels will be automatically updated for changes in the formula
         being charted unless the labels have been manually edited when they
         become "sticky".
        -Added 9 new indicators including:
                MFI(p) - Money Flow Index
                SMI(p1,p2,p3) - Stochastic Momentum Index
                EquiVol(p) - EquiVolume Index
                PriceChannel(p) - Price Channel Bands
                LinRegSlope(d,p,t) - Linear Regression Slope
                MovLinReg(d,p) - Moving Linear Regression
                RSIX(d,p) - Relative Strength Index of any array
                PctKLine(...) - %K Line Function
                PctDLine(...) - %D Line Function
        -Added Date Functions including DayOfWeek(), DayOfMonth(), DayOfYear()
         MonthNumber(), YearNumber, and StrToDate().
        -Added Random() function to generate a random number array.
        -Added 8 Pattern Recognition Functions for use with the Parity Plus
         Profit Testing features.
        -Changed Data Microscope to display 4 significant digits instead of 3.  Parity also.
        -Made ChartPro file filter PR? instead of PRO
        -Permitted CSV files with ASCII Headers to be used with Load a Stock 
         and Groups.  

Version 1.2 -- Released June 3, 1992
        -Fixed all known bugs.
        -Added support for comma delimited ASCII text files.
        -Added true weekly and monthly data compression.
        -Added support for absolute date ranges with the Load a Security
          command.
        -Parity now permits intraday charting.
        -Added ability to specify any number of blank periods to the right of
          a chart.
        -Improved and homogenized most dialog boxes for easier use and faster
          screen redraws.
        -Most indicators now test for valid data ranges and return and 
          array of zeros if insufficient data exists rather than an error.
        -Trying to chart a non-existent data file in a Group no longer causes
          an error.
        -Text Tool color is now used for MACD trigger line and the Stochastic
          %D line.
        -Made the file format, and symbol or name sort preferences sticky.

Version 1.1 -- Released February 12, 1992

        -Fixed all known bugs.
        -Made Parity compatible with Windows 3.1.
        -Added a warning and option to save all unsaved studies, groups, 
          batches, and clusters when you exit Parity.
        -Changed Chart Printing to include bold left aligned header.
        -Added ability to title a chart, rather than just a chart's window.
        -Added compression option to Load a Stock and Select Current Group.
        -Changed Create/Modify Group form to include an Add All button to add 
          all the available securites in a directory to the group.
        -Added Hot Keys for the most frequently used Menu Items.
        -Reorganized and expanded Help Files to include most of the 
          information in the manual.
        -Added bitmaps to Help files.
        -Added ASCII version of manual to the ZIP files.  
        -Fixed a problem with Parity's icon in 256 color mode.
        -Created Parity Plus, the Enhanced Retail Version of Parity.  Parity 
          Plus adds profit testing, optimization, stock filtering and scanning, 
          and Cycle Analysis.

Version 1.0 -- Released December 6, 1991.

        -Initial Release of the Parity Technical Analysis System.


NOTE: The MANUAL.TXT file and the help files have had to be trimmed in order 
      to permit the zipped version of Parity to fit on two 360 KB disks.  
      The printed manual registered Parity users receive includes more than 
      25 pages on the definition and interpretation of the predefined 
      technical indicators and is lavishly illustrated.