Office 365 Server Settings

IMAP Server

Server address:
outlook.office365.com
Port:
993
Encryption:
SSL
User name:
Enter the sign in credentials of the hosted mailbox being used
Password:
Your password

SMTP Server

Server address:
smtp.office365.com
Port:
587
Authenticate:
Yes
Encryption:
TLS/ StartTLS
User name:
Enter the sign in credentials of the hosted mailbox being used
Password:
Your password

POP3 Server

Server address:
outlook.office365.com
Port:
995
Encryption:
SSL
User name:
Enter the sign in credentials of the hosted mailbox being used
Password:
Your password