In our company of 50 staff I have a problem with missing emails for 1 staff member only. When external emails are sent to this person they do not show up in Outlook. Internal emails are delivered and displayed OK.
If I leave Outlook closed and check for emails on my iPhone or OWA, the external emails are displayed and visible. The minute I open Outlook all the external mails are removed. Internals are not affected.
There are no Rules in Outlook and no Junk Settings configured.
Any ideas what could cause this problem?
Thanks in advance.