All Systems Operational

About This Site

Welcome to the HMH Platform Status Center. We continually monitor the availability and performance of our products. Interruptions to service will be posted here. We are committed to providing you with transparent, specific, and timely information. Please bookmark this page or subscribe to receive notification of a service issue.

If you are having problems with an HMH platform and there are no active incidents posted here, please try clearing your cache. If the issue persists, contact HMH Technical Support.

HMH Ed Operational
Login Operational
Content and Resources Operational
Assignments Operational
Reporting Operational
Rostering Operational
ThinkCentral Operational
Login Operational
Content and Resources Operational
Assignments Operational
Reporting Operational
Rostering Operational
Holt McDougal Online Operational
Login Operational
Content and Resources Operational
Assignments Operational
Reporting Operational
Rostering Operational
Contact Center Operational
Operational
Degraded Performance
Partial Outage
Major Outage
Maintenance
Feb 10, 2026

No incidents reported today.

Feb 9, 2026

No incidents reported.

Feb 8, 2026

No incidents reported.

Feb 7, 2026

No incidents reported.

Feb 6, 2026

No incidents reported.

Feb 5, 2026

No incidents reported.

Feb 4, 2026

No incidents reported.

Feb 3, 2026

No incidents reported.

Feb 2, 2026

No incidents reported.

Feb 1, 2026

No incidents reported.

Jan 31, 2026

No incidents reported.

Jan 30, 2026

No incidents reported.

Jan 29, 2026
Resolved - The root cause of this incident has been identified and addressed. The incident is now resolved.
Jan 29, 15:02 EST
Update - We are working diligently with our vendor partner to resolve this issue as soon as possible and will provide additional updates as they become available. Thank you again for your patience.
Jan 29, 14:35 EST
Investigating - We are currently investigating an issue where some incoming calls to HMH Technical Support and Customer Service are being dropped. We’ve engaged with our vendor partner and are working to resolve this issue as soon as possible.

If you experience any issues contacting us by phone, please follow this link for alternative support options: https://support.hmhco.com/s/contactsupport.

Thank you for your patience and we apologize for any inconvenience.

Jan 29, 11:10 EST
Jan 28, 2026

No incidents reported.

Jan 27, 2026

No incidents reported.