Introduction
For businesses, marketers, and individual users, having an email blocked by Hotmail (Microsoft’s Outlook.com / Live / Hotmail) can be a frustrating and costly experience. Since Microsoft processes billions of emails daily, its proprietary filtering system——has become increasingly aggressive. What worked last month may suddenly be rejected today.
Introduction
For businesses, marketers, and individual users, having an email blocked by Hotmail (Microsoft’s Outlook.com / Live / Hotmail) can be a frustrating and costly experience. Since Microsoft processes billions of emails daily, its proprietary filtering system——has become increasingly aggressive. What worked last month may suddenly be rejected today.