Thank you for trying the WinFlow Demo!  WinFlow is a powerful, yet easy-
to-use groundwater flow model.  WinFlow uses analytic functions to simulate
both unconfined and confined aquifers in two dimensions.  The model supports
wells, linesinks, circular recharge areas, infinite areal recharge,
streamlines, and particle-traces (to illustrate flowpaths).  This demo
version of WinFlow is fully functional with context-sensitive online help.
The demo cannot save files or print results, however.

                  INSTALLATION

Setup Instructions:
1.	Copy the file winflow.zip to a temporary directory (e.g. c:\tmp)
2.	Type pkunzip winflow
3.	Start Microsoft Windows
4.	Select File menu and Choose RUN
5.	Type c:\tmp\wfdemo.exe and press ENTER
6.	Follow the installation instructions.

                    REMINDERS

(1) The on-line help file contains the entire 
manual. One tip is to run WinFlow and have the help 
file open to the tutorial as you learn the program.

(2) If you have any questions, please feel free to 
give us a call at (703) 834-3054 or send Email to:

    Internet:       jrumbaugh@interramp.com
    Compuserve:     73200,3663

You may also fax your question to (703) 689-2827.


                ORDERING WinFlow

WinFlow costs $450 plus $5 shipping in the U.S.
(Virginia residents add sales tax)

If you own QuickFlow, SLAEM, or TWODAN, you are
eligible for a competitive upgrade price of 
only $295.  To get the upgrade price, you must
send proof of purchase for one of these models
(original manual cover or distribution diskette)

Orders can be sent to:

        Environmental Simulations, Inc.
        2997 Emerald Chase Drive
        Herndon, VA  22071
        (703) 834-3054 tel
        (703) 689-2827 fax
        jrumbaugh@interramp.com

        Payment can be in the form of a purchase
        order, check, or credit card.  We accept
        VISA and MASTERCARD.
