***** EXTERNAL email. Please be cautious and evaluate before you click on links, open attachments, or provide credentials. ***** NOTICE DATE: May 24, 2019 NOTICE TYPE: M-A052319-02 General SHORT DESCRIPTION: Market Participant Identity Management (MPIM) Outage resolved INTENDED AUDIENCE: User Security Administrators (USAs) DAY AFFECTED: April 18, 2019 LONG DESCRIPTION: The Market Participant Identity Management (MPIM) application issue impacting the renewal of Client Digital Certificates was resolved at 9:42 PM on May 23, 2019. ADDITIONAL INFORMATION: Please review the ERCOT website for previous Market Notices<http://www.ercot.com/services/comm/mkt_notices/archives/search?nc=all&per=&pg=&q=M-A052319&sort=> related to this subject. CONTACT: If you have any questions, please contact your ERCOT Account Manager. You may also call the general ERCOT Client Services phone number at (512) 248-3900 or contact ERCOT Client Services via email at [log in to unmask]<mailto:[log in to unmask]>. If you are receiving email from a public ERCOT distribution list that you no longer wish to receive, please follow this link in order to unsubscribe from this list: http://lists.ercot.com. sa ######################################################################## To unsubscribe from the NOTICE_OUTAGES_WHOLESALE list, click the following link: http://lists.ercot.com/scripts/wa-ERCOT.exe?SUBED1=NOTICE_OUTAGES_WHOLESALE&A=1