SMTP, which stands for Basic Mail Transfer Protocol, is undoubtedly an email protocol useful for sending email messages from one email account to a different by way of the internet. 2022 We send emails to one another all the time—a whopping 306.4 billion emails are sent and received daily. https://elliottnzkvf.jiliblog.com/84235610/the-2-minute-rule-for-azure-support