MS are notorious for blacklisting IP ranges from providers like Linode, which makes it impossible for a small biz to run its own commercial system.
I'm not surprised they also keyword block, because Outlook flags Microsoft's own marketing messages as spam.
There really needs to be some kind of global Digital Bill of Rights which provides legal recourse from these giant sclerotic algo-run oligopolies.
MS, Meta, Amazon, YouTube and Apple all have policies that can nuke SMEs on a whim without consequences, often without even noticing, after their algorithms make a wrong decision about imaginary "abuse".
I'm not surprised they also keyword block, because Outlook flags Microsoft's own marketing messages as spam.
There really needs to be some kind of global Digital Bill of Rights which provides legal recourse from these giant sclerotic algo-run oligopolies.
MS, Meta, Amazon, YouTube and Apple all have policies that can nuke SMEs on a whim without consequences, often without even noticing, after their algorithms make a wrong decision about imaginary "abuse".