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                            --Important Message Bulletin--


  • Monday, May 26, 2014 - Memorial Day

GMS will be closed and there will be NO PROCESSING ON THIS DAY.

Please process payroll with this in mind.

File Uploads


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The VIP Payment Program

Request VIP Approval For a Customer


Find all the answers you need to access your records and upload files fast.

Getting Started Guide

How to View/Download Reports and Invoices

How to Read GMS Reports and Invoices

GMS Report Names


How to set up your account

How to Test my Payment Gateway



Company Profile


Payroll Providers Risk Assessment Request For Information

Risk Assessment Questionnaire

ACH Direct Deposit Authorization

ACH Direct Deposit Authorization (Spanish)

Direct Deposit Service Agreement

Direct Deposit Submittal Form


Change Codes

Direct Payment FAQ

Funding Options

Holiday Schedules

Julian Calendar

Julian Calendar Leap Year

Return Reasons

NSF Fees by State

The Facts About ACH Funding

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Careers at GMS

Job Openings - click here