How to Change the First Day of the Week

When working in the week or month view of Daylite's Calendar, you can display your Appointments two different ways.

By default, when you're in the week or month view, and click "today", Daylite will show you your Calendar looking forward rather than having your Calendar start on a specific day.

If you prefer viewing your Calendar so that the week/month starts on a Sunday, Monday, etc, from within the Calendar Preferences for Daylite, you can toggle the "show week and month" to "starting on first day." This way Daylite will respect your system preferences on your Mac.

Daylite Calendar Preferences: In Daylite’s Calendar Preferences, the option for “Show week and month” is highlighted as “starting on the first day.”

Mac System Preferences: where you can set the day your calendar starts on: Showcasing the Language and Region Preferences in Mac System Preferences.