Oha. Ohauerha. “IBM’s 18-month company-wide email system migration has been a disaster, sources say” https://www.theregister.com/2021/06/30/ibm_email_outage/
Oha. Ohauerha. “IBM’s 18-month company-wide email system migration has been a disaster, sources say” https://www.theregister.com/2021/06/30/ibm_email_outage/