GPC Courtesy advisory - CHG00046312 - April 15, 2026 - GSAP NA ATR Application Upgrade

Scheduled for Apr 15, 04:00 - 06:00 MDT

Scheduled

Please see below maintenance advisory regarding GSAP NA ATR Application upgrade scheduled for April 15, 2026.

Scheduled Maintenance: GSAP NA ATR Application Upgrade
Effective: April 15, 2026

Please be advised regarding targeted GSAP-NA Platform ATR (stand by) maintenance to be conducted Wednesday April 15th, 2026. Our change window begins at 6:00am ET and will conclude at approximately 8:00am ET that day.

Planned activities include deployment of software updates designed to support card association compliance initiatives.

● Customer Master File (CMF) and Transaction Data Store (TDS) for NA region will continue to be available during this event.
● There will be minimal impact to transaction processing. The region will operate in Alternate Transaction Routing (ATR) mode for a two minutes test after deployment. This is between the hours of 6:30am ET and 8:00am ET.
● Administrative functions such as reversal, tip adjust, pre-auth completion, and batch close functions will be unavailable to point-of-sale users while GSAP-NA is processing in ATR mode.

As always, please do not hesitate to contact your Global Payments Relationship Manager with any questions regarding this announcement.

Posted Apr 06, 2026 - 11:05 MDT

This scheduled maintenance affects: Global Payments - Canada (GSAP Canada).