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New Microsoft Mailserver


Dear GSI email user,

Due to a change in the email server system of GSI, we will move all mailboxes to new servers. Start of the migration is august 2019. To make it easier for you, the new servers are available from now on for all clients (Outlook/IMAP/Mobil-Devices/Webmail) with Left you`ll find a screenshot of the new webmail page.

In the near future you will get another email with more information. For suggestions, questions or problems, please contact us by email at windows-service(at)

new webmail design- login screen