Block and Allow in Office 365 Small Business

Dude, where's my rules? I've already written a post on how to blacklist a domain in Office 365, but if you're on the Small Business or Small Business Premium plans, that feature is not available (Source):   Now What? Thankfully, there are still a few options available for managing your junk mail flow - here … Continue reading Block and Allow in Office 365 Small Business

How to blacklist a domain in Office 365

Log in to your Exchange admin center, and go to mail flow - rules: Click on the plus icon to create a new rule, and choose Bypass spam filtering: Note: You can use this same rule to either whitelist or blacklist a domain depending on the options you choose later. As you can see, there … Continue reading How to blacklist a domain in Office 365