To edit a Timezone, click the 
Edit button which opens
the above window. Edit
the information in the necessary fields and click the Save button when
finished.
Tool Buttons
Back
Click the Back button to return to the previous window.
Refresh
Click the Refresh button to update the Timezone Information displayed.
Save
Click the Save button to save your changes.
Delete Button 
To Delete a particular Timezone, click the Delete button adjacent to the Timezone.
Help
Click the Help button to display the TTClockHost Help information.
Timezone Fields
Timezone Name
The Timezone Name is a user defined name to uniquely identify the new Timezone.
Offset
The GMT (Greenwich Mean Time) is also referred to as UTC (Universal Time Conversion) or Coordinated Universal Time. This is the globally accepted standard on which all Timezones are based. Each Timezone represents a particular number of minutes offset from GMT. Remember that each hour contains 60 minutes; and Offsets are expressed in minutes. Offsets can be negative representing Timezones to the west of Greenwich, England; or positive representing Timezones to the East of Greenwich, England.
Can Use Daylight Savings
The "Can User Daylight Savings" feature serves to ENABLE the ability for the use of Daylight Saving; it does NOT cause it to be used. To actually implement the use of Daylight Saving Time, the "Use Daylight Savings" feature on the Edit Clock window must be checked. When the "Can Use Daylight Savings" feature and the "Use Daylight Savings" feature on the Edit Clock window are both checked, the DST is calculated and used during the range of dates and time specified by the "Daylight Savings Begins" and "Daylight Savings Ends" fields. If the "Use Daylight Savings" box is not checked, the "Can Use Daylight Savings" feature has no effect, and the Standard Time Zone settings are used.
*** See Excerpt From Clock Edit Window below ***
Daylight Savings Begins
Time
If Daylight Savings is Used, this field specifies the time that Daylight Savings Time will begin.
Month
If Daylight Savings is Used, this field specifies the month during which Daylight Savings Time will begin.
Week Of Month
If Daylight Savings is Used, this field specifies the week of the month during which Daylight Savings Time will begin.
Day Of Week
If Daylight Savings is Used, this field specifies the day of the week during which Daylight Savings Time will begin.
Daylight Savings Ends
Time
If Daylight Savings is Used, this field specifies the time that Daylight Savings Time will end.
Month
If Daylight Savings is Used, this field specifies the month during which Daylight Savings Time will end.
Week Of Month
If Daylight Savings is Used, this field specifies the week of the month during which Daylight Savings Time will end.
Day Of Week
If Daylight Savings is Used, this field specifies the day of the week during which Daylight Savings Time will end.
Excerpt From Clock Edit Window
The following excerpt from the Clock Edit window includes the "Use Daylight Savings" field. The "Use Daylight Savings" feature in the Clock Edit window must be checked in addition to the "Can Use Daylight Savings" setting on the Timezone window before this particular clock will use Daylight Saving. If either of the above mentioned features are unchecked this clock will not use Daylight Saving.
