How to use reminders, flags, and categories in Outlook to organize your email

Outlook has a handful of built-in organizational features like reminders and flags.
Chrissy Montelli/Business Insider
You can use reminders, flags, and categories in Outlook to help manage your email.
You can get pop-up reminders for action items and flag messages for follow-up.
You can create a set of color-coded categories for email and assign them with the right-click menu. 
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Managing your Outlook email is challenging because many