NOTICE DATE: March 7, 2023

NOTICE TYPE: M-A030723-01 Education/Training

SHORT DESCRIPTION: Unplanned LMS System Outage

INTENDED AUDIENCE: All Market Participants

DAYS AFFECTED: March 8, 2023, 19:00

LONG DESCRIPTION:  Cornerstone (Learning Management System) will be down for maintenance on Wednesday, 03/08/2023, starting at 19:00. The outage is expected to be 2-8 hours but could last up to 24 hours.

During this time users may see a maintenance notice and will be unable to sign in or utilize Cornerstone features.

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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].

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