If you thought you were finally getting a break from the sender requirement conversation after the industry shift brought by Google and Yahoo last year, not quite. Microsoft is stepping up to the plate. In its April 2, blog, Microsoft announced new requirements for high-volume senders reaching Outlook.com, Hotmail.com, and Live.com addresses.<\/p>\n\n
If you\u2019re sending more than 5,000 messages a day to Microsoft consumer domains, keep reading. These changes are about protecting recipients, cracking down on spoofing, and setting a higher bar for sender authentication.<\/p>\n\n
Let\u2019s break down what\u2019s changing and what actions you need to take.<\/p>\n\r\n