Datatech SmartSoft has released AccuMail Verify, based on its AccuMail address correction engine, to enable companies to validate postal addresses during data entry. It provides real-time address validation utilizing address targeting technology that allows the user to drill down through possible address options as an address is entered, arriving at the complete, validated address. It works within CRM applications, call center software, shipping and fulfillment systems, and office applications. In the process, the program creates an "address quality firewall" for any organization that captures customer address data. AccuMail Verify is CASS Certified for accuracy by the Postal Service.