Dear users, new messages are delivered to your New Mailbox from the end of October 2023. Your login credentials for the new mailbox are the same as for the MS teams and M365 login. You can find your new login on the OU Portal -> My page -> Change of contact details. All messages from your Old mailbox have already been migrated to your New mailbox. Access to the Old Mailbox was deactivated on 31 January 2024.