Last updated 2024-09-02 Nothing on this page is sponsored. All links to books will be to the Kindle versions where possible simply for speed of accessibility and my personal preference. Links Microsoft Azure Portal https://portal.azure.com/#home Intune Portal https://endpoint.microsoft.com/#home Microsoft 365 Admin Center https://admin.microsoft.com/Adminportal/Home#/homepage Email & DNS MX Toolbox https://mxtoolbox.com/EmailHeaders.aspx ICANN https://lookup.icann.org/en Email Checker – check […]