It supports multiple accounts, comes with preset settings to quickly add mail accounts from popular services, and includes all the essential functionality to read, send and receive emails. The app is intended to provide basic email and calendar functionality to Windows 10 users. Windows 10 includes a pre-installed app, 'Mail and Calendar'. For example, you can set 'Mark as read/unread' and 'Delete' as your default swipe actions for Mail app notifications. You might want to customize these actions. Also, if you right swipe on the notification, the message will be archived, and the left swipe allows you to set or clear a flag for the message. By default, it allows to 'flag', or 'archive' the message.

When you receive a new e-mail in Windows 10, the Mail app displays a notification, that briefly remains visible on the screen, then goes to the Action Center. How to Change Swipe Actions for Windows 10 Mail Notification

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