                                README.TXT
                                __________

           Well, you now have your hands on a VERY POWERFUL Trigonometry
        program which really runs sweet and cuts your "Trig" time in half!
        It's a small program which requires very little system resource 
        overhead and performs very powerful trigonometry calculations.  
        This BUGS-FIXED/enhanced version (2.4) of the fifth (Version 2.3) 
        deals with Plane Right angles as well as Plane Oblique angles.  
        
                However, while you are reading this (as of 11/8/93) I am 
        working on expanding the program to perform calculations on 
        Geometric Figures as well (both Plane (2-D) and Solid (3-D)).

           Eventually I plan to make it perform calculations on compound
        angles also.  Understand though, there's a LOT of code to be
        written in order to accomplish this!  

           To use the program, first make a selection as to which type
        of triangle you want to perform calculations on (Right or Oblique).
        Then, observe the schematic of the Triangle at the top of the screen,
        determine which set of "Knowns" you have.  Then select the number 
        at the bottom of the screen corresponding to which set of "Knowns"
        you are working with.  At the next screen, input the "Knowns" and
        the program will generate the remaining side(s), angle(s), Sines, 
        Cosines and Tangents, as well as the Area of the triangle.

           PLEASE, take the time to print, complete, and mail the Reg-
        istration form enclosed in the file "LICENSE.TXT" (along with 
        your Check or Money Order) that came with the program files (and 
        this file as well).  Registering the program will entitle you to 
        FREE upgrades for a FULL year (yep...I EVEN PAY THE POSTAGE FOR 
        MAILING THE UPGRADES)!  Also, the registered copy of the program 
        which you will receive WILL NOT have the two (2)"Introduction" or 
        "NAG" screens you are forced to page through in the UNREGISTERED 
        version.  The price I'm asking for registration ($10.00) isn't much 
        considering the value of the package (upgrades, registered version, 
        etc), not to mention what it'll cost me to mail them to you first 
        class as well as the TIME you'll save performing your Trigonometric
        calculations! 
        
           OH, as the program is updated, and later releases are produced,
        the registration price will INCREASE!  So, REGISTER NOW, and avoid
        the inflated costs of future versions (which you'll receive anyway
        if you register NOW)!  Remember...I plan to have the program running
        Spherical Right and Spherical Oblique triangles as well as COMPOUND
        angles within the next year.

           TRIG-IT (version 2.4) comes with the following files:
                README.TXT    (which you're reading now)
                LICENSE.TXT   (Form for REGISTERING Trig-IT)
                TRIGIT24.DOC  (Documentation)
                TRIG-IT.EXE   (MAIN Module of Trig-It)        
                PRIGHT.TRG    (Module for RIGHT Triangle calculations)
                POBLIQUE.TRG  (Module for OBLIQUE Triangle calculations)
           
        You are encouraged to pass TRIG-IT on to your friends and other BBS's
HOWEVER, It MUST remain in it's original form with ALL of the above listed
files present.
        
        Thanks for using, and registering, TRIG-IT!

                                                        Terry Fairlamb, CMfgE
