Calendar 2.31

The Calendar window can be sized to display up to 12 month (any width/height ratio). The month range can be shifted step by step. Click on month or year caption to select any month or year.
Quick toggle: full year / custom layout.

The selected date (first button) or the current date and/or time (second button) can be copied to the clipboard. The date/time formats are selectable by menu (four default formats; up to 10 custom formats for each button can be assigned in the INI file).

The default date/time formats and the month/weekday names will show according to the users regional settings.

View/Options: Full year mode
Show/hide copy buttons
Show week numbers Start with full year
Always on top
Close window when copy
Minimize to SystemTray
Font, color
Background colors
Holidays

Holidays can be defined in list(s) of annual events; emphasized dates, details on right mouse click.

The INI file is stored in the "working directory", which is the program folder by default. Any other directory can be specified in the shortcut properties. No entries are made in the Windows Registry.