Week Starts On

Choose the day of the week that will be displayed on the left-most side of the monthly calendar.

First Weekend Day

Choose the day of the week that begins the weekend.  Weekend days can be displayed in an alternate color.

Start/End Workday

Specify the time range to be considered work hours.  These hours are shaded a different background color on the day and week calendar views.

Day/Week Calendar Time Grid

Select a grid size, in minutes, for the day and week calendars

Month Calendar Week Numbers

Choose whether or not to display week numbers on the monthly calendar.  When displaying week numbers, choose either the "North American" or "ISO-8601" system for calculating week numbers.  The North American system uses the Sunday on or before January 1st as the start of week number 1.  The ISO-8601 system uses the Monday on or before January 4th as the start of week number 1.  The week numbers are displayed on Sundays for the North American system, and on Mondays for the ISO-8601 system, as this is considered the first day of the week for each of those systems.  More details on these systems are available at: Wikipedia - Week Numbering.

Timed Event Display Format

Choose how/where the time portion of timed events will be displayed on the calendar views.

Hide Prior/Next Month Days on Month Calendar

When this option is on the monthly calendar will not display information for days from the prior or next month.  Only days in the selected month will have their data shown.  Prior/next month days will not have their day of month label or any events displayed, they will just be blank.

Draw X Over Past Days on Month Calendar

When this option is on a large X will be drawn over each day before the current date in the monthly calendar

Show Today When Restoring From Tray

When this option is on whenever the window is opened from the task tray, the current date will always be initially displayed