AtomEmailPro

In recent times, sending emails through Outlook’s SMTP using just a username and password is no longer allowed. Outlook now requires OAuth authentication to send emails. OAuth is a more secure method that doesn’t need you to directly input your password.

Setting up your own email server can provide you with greater control and security, but it requires some technical knowledge and server management skills. Here is a step-by-step guide to setting up your own email server:

AtomEmailPro is an essential tool for email marketers, facilitating quick, bulk, and automated email sending with a high inbox rate.