Svar fra den eksisterende vidensbase. Kontrollér jeres opsætning, og kontakt support, hvis svaret ikke passer til den version, I bruger.
If you get the error message 'You need a new app to be able to open this about link', it is due to a policy with you. Your IT department must replace your current add-in with 'https://outlookaddin.mydesk.io/manifest.prod.legacy.xml'. This should work within 6 hours or after clearing Outlook cache.