Automated Clearing House Services & Online Payment Processing Resources
- ETA - Electronic Transactions Association
- EastPay
- ElectronicPayments.org
- NACHA.org
- Federal Trade Commission
- Financial Management Service - US Treasury Department
- Federal Reserve Regulation
- Federal Reserve Bank of NY
- Check Information Systems
- National Check Fraud Services
- Southwestern Automated Clearing House Association
- Upper Midwest Automated Clearing House Association
Other ACH Payment And Check Processing White Papers
- Bank Change Document
- SpeedChex® API Summary
- ACHQ™ Summation of Services
- ACHQ™ ACH Processing
- ACHQ™ Check 21
- ACHQ™ Check By Phone
- ACHQ™ Check Conversion
- ACHQ™ Internet Check
- Cost of Invoicing
- How Payment Processing Reduces Your Costs
