ACH file

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Important reminder!

Licenses for Payroll CS, Trial Balance CS, and Write-Up CS (but not Engagement CS) permanently expired on March 1, 2017. CSA will not include 2017 tax rates or payroll forms, so, for 2017 and beyond, you will need to process payroll in another application. We recommend Accounting CS Payroll and myPay Solutions. For more information, see the following topics.

An ACH file is a simple ASCII-format file that adheres to Automated Clearing House specifications. A single ACH file holds multiple electronic transactions - much like a manila file folder that is used to store and transmit dozens of sheets of paper with information related to a single topic.

Each transaction within an ACH file carries either a credit or a debit value. Typically, a payroll ACH file contains many credit transactions to employees' checking or savings accounts, as well as a balancing debit transaction to the employer's (that is, your client's) payroll account.

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