ProCalc is a powerful and easy to use scientific and technical
calculator for the IBM personal computers and compatibles. Among the
valuable features of ProCalc are: its extensive set of highly
accurate mathematical functions and calendar routines and extended
precision (80-bit) arithmetic; the ability to create and save user
variables and formulas; and use of algebraic expression with full
logical (bit-manipulation) operators.

     The files which are included on your ProCalc diskette are:

     1)  PROCALC.EXE - The ProCalc program. It uses the numeric
		       processor (8087, 287 or 387) if it is
		       installed, otherwise ProCalc does a full
		       emulation for the best possible results.

     2)  PRO87.EXE -   ProCalc for users with computers which will
		       always have the numeric processor available.
		       This is included for such machines since it
		       is about 15k bytes smaller than PROCALC.EXE

     3)  PROCALC.DOC - A complete documentation file which explains
		       the use and features of ProCalc, along with
		       the registration form. You may make a manual
		       on your printer by typing:
		       COPY PROCALC.DOC PRN:

     4)  PROCONV.DAT - A sample file of conversion constants for
		       converting among commonly used units of
		       measurement.

     5)  PROCONV.DOC - A text file listing the conversion constants
		       in the above file. You may copy this to your
		       printer

     6)  PROFORM.DAT - A sample file containing several useful
		       formulas for you to try. With these files
		       loaded onto your default disk, you may start
		       ProCalc and load the formula file by typing:
		       PROCALC PROFORM.DAT


     Please note: In the effort to make ProCalc available to as many
new users as possible, it is being distributed as "shareware".
This means that you are free to obtain a copy and try it as you wish.
If you continue using it, please complete and return the registration
form included in your documentation file. The registration fee is a
very modest $20. We can not provide software of this calibre with
out your help and support. ProCalc is NOT public domain software.