In Outlook 2016 the CTRL-SHIFT-F shortcut is no longer working. The advanced find popup window doesn't open. Also the green plus sign button on the search ribbon to add some search field to the search bar in mail folders now offers nothing else than "Afficher les éléments expirants bientôt". It used to contain "To:", "From:", "Attachment:" etc. This was fantastic because we could add these fields to the search bar.
What append? How can I solve this?
Thank you in advance.