> there are likely checks in companies like this to proofread any text before it goes "live". … yeah … there's really not. I've both found such errors (there

> there are likely checks in companies like this to proofread any text before it goes "live". … yeah … there's really not. I've both found such errors (there are a few that exist in Azure's stuff, for example. One I know exactly how to trigger: attempt to create a SP for an app in the same tenant as you, but while lacking permission to do so. The error is both grammatically malformed as well as illogical. Azure knows about it … but AFAICT, they don't have the internal processes to fix it.) I've also caught a few of these before the train left the station as a gratuitous code reviewer. There are definitely some that have slipped by. At a previous employ, my SO found one in ~10 minutes of playing with our product… and rightly gave me some light-hearted jabs about it. I'd want to see the whole email. Whether it weighs more towards phish or error would depend on the surrounding context, and whether SPF/DKIM/DMARC pass. (The OP says the did (but it was a later comment), so…)