Installing the World Clock
The latest trial version of Sharp World Clock can always be downloaded from this link. The signed installer is about 12 MB; just follow the instructions after launching it. In case your antivirus program shows an alert and blocks installation because of a heuristical positive finding, please notify me, so I can send a message to the company to fix the issue, which usually just takes a few hours.
After installation the program will launch with a default configuration of 6 clocks. Also a welcome dialog is shown, explaining some basics and letting you add a shortcut of the program to your Auto Start folder:
Registering the World Clock
You can use the trial version for 15 days. During the trial phase you will be notified with a reminder alarm about the day of the trial period.
In order to turn the trial into a full version, all you have to do is purchase a license key.
In return you will receive an email with the license key; enter it in the Info dialog / license tab:
...and the program becomes fully activated:
You may install the program with one license on two computers, if you are a private user (only one for business users).
If the trial period is over, the program will not work properly anymore - dialogs will not open and the reminder popup shows up more frequently.