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ACS 11.7.1.57 Release Notes

View new features releasing on April 9, 2025

To view loading instructions, see Installing ACS Software Upgrades and Minor Revisions.

Updated Form 941

We've updated Form 941 to meet the latest requirements from the Internal Revenue Service (IRS).

View recent release notes

Employee Use Only

We also completed Nelco PATS testing.

SpeedCheck is being discontinued as of May 31, 2025. We've added a note to our help procedures as well as inside ACS Contributions.