Manually reconfiguration of Safemail in Outlook
To reconfigure your safemail manually, go to Outlook-->File-->Account Settings-->Account Settings
Mark required mailbox and press "Change"
More Settings
Go to Connection tab and click "Exchange Proxy Settings"Change URL to: mail.swissinfocloud.ch and principal name to: msstd:mail.swissinfocloud.ch
Click "Ok" on all previous windows. Enter the password when Outlook will ask. Restart Outlook
