Integrate shared mailbox in Outlook

Outlook for Mac:

https://unlimited.ethz.ch/spaces/itkb/pages/311383822/Integrate+shared+mailbox+in+Outlook+for+Mac

Outlook for Windows:

https://unlimited.ethz.ch/spaces/itkb/pages/257184332/Integrate+shared+mailbox+in+Outlook+365

Outlook Web Access (OWA):