Using classic Outlook for Windows in business environments
In spite of all the fantastic AI developments, Outlook manages to simply sendlegitimate mails to the junk folder even though you are and have been exchanging mails to that domain on a regular basis...
So... you are sending and receiving mails from person1-at-insuranceompany.com
Person1 is on holidays.
Person2-at-insuranceompany.com is sending an interim mail.
Ah.. that's junk then!
(only to be 'discovered' almost a week later)
Apparently Outlook isn't 'smart' enough to automatically consider such mail to be 'normal', based on the previous mails.
My wife is just a simple end user and is using Outlook as it is. She doesn't go into Options or whatever.
As a simple end user, she had a simple question: "Why..?"