NOTICE DATE: March 17, 2023

NOTICE TYPE: M-B031723-01 Education/Training

SHORT DESCRIPTION: Unplanned LMS System Outage

INTENDED AUDIENCE: All Market Participants

DAYS AFFECTED: March 17, 2023, 19:30 - March 18, 2023 - 00:30

LONG DESCRIPTION: The Learning Management System (LMS) will be down for maintenance to release a new version.  During this time, users may see a maintenance notice and be unable to sign in or utilize LMS features.

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].

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.

mm