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You can customize your Calendar settings in Windows 10, such as working days and hours, or color options.

  1. Open Calendar and choose Settings .

    Outlook Mail Settings icon

    Note: On a phone or tablet, choose More More icon at the bottom of the page to open Settings Settings icon.

  2. Choose Calendar Settings, and then select the options you want under First Day of Week, Working Hours, Week Numbers, and Color Options.

    Calendar Settings in Calendar app

Note: Calendar for Windows 10 uses the date settings you specify in Windows. To change these settings, go to the Time & Language settings in Windows.

Still need help?

Resolve sync issues in Mail and Calendar apps in Windows 10

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