======= GMT Clock for Windows(TM) Instructions =========================

SHAREWARE VERSION: Compatible with Microsoft(R) Windows(TM) 3.0 & 3.1

Files Needed-
GMT.EXE         Program file
GMT.HLP         Help file
GMT.TXT         This file
GMTORDER.TXT    Order form

Files Needed For Setup
SETUP.EXE
SETUP.INF
METER.DLL


Setting Up GMT Clock

1) Change the AUTOEXEC.BAT file (if necessary) to add the 
timezone environment variable.

	SET TZ=EST5EDT  (Default)

2) Start Microsoft(R) Windows(TM)

3) Using the setup program provided on the distribution disk, install the 
   program files.

	A:SETUP.EXE

4) Troubleshooting
	
	Error Messages

	"Out of Environment Space"
	* See your DOS manual for the procedure to correct this error
	
	"No System Timers Available"
	* Windows(TM) allows a maximum of 16 timers to be active at one time.
	  GMT Clock uses 1 timer.  If you get this error, close some other 
	  applications so that a timer will become available.

	"TimeZone Environment Variable Not Set"
	* GMT Clock uses the 'TZ' Environment variable to calculate GMT time.  
	  See Setting Up for a description of how to add this to your system.




*Time Zone Environment Variable

This is the format of the TZ environment string: 

TZ = zzz[+/-]d[d][lll]

 Component      What It Represents
zzz             Three-character string representing the name 
of the current   time zone. All three characters  are required. 
(EST=Eastern Standard Time, CST=Central Standard Time, 
etc.) 
[+/-]d[d]       Required field containing an optionally signed 
number with  1 or more digits.   This number is  the local time 
zone's difference from GMT in hours.   
-       Positive numbers adjust westward from GMT.   
-       Negative numbers adjust eastward from GMT.   

This number is used in the calculation of timezone.  
lll     Optional three-character field that represents  the local  
time zone's daylight saving time.   
-       If this field is present, daylight savings is in effect.     
-       If this field is absent, daylight savings is NOT in effect.   
If the TZ environment string isn't present or isn't in the specified 
form, it  presumes a default TZ = "EST5EDT" for the purpose 
of  caculating GMT time.