New Outlook Calendar Colors: On the ribbon, the appointment tab should open. Web go to file > options > calendar. Web we are facing an issue where we need to create outlook addin which will add new colors for outlook calendars.

New Outlook Calendar Colors

Add custom color to outlook calendar Super User
Add custom color to outlook calendar Super User from superuser.com

Web go to file > options > calendar. Web different colors will make it much easier to distinguish one calendar from another. Shift to the calendar view, and select a calendar that you will change its showing color.

New Outlook Calendar Colors: Web different colors will make it much easier to distinguish one calendar from another. Web change the background color for all calendars click file > options. Web go to file > options > calendar.