CreditLine software provides free validation for credit cards and pre-authorization for available funds. It supports high-speed internet processing over TCP/IP and dial-up.

The software allows high-speed internet (IP) processing over TCP/IP, enabling users to process credit card payments instantly over a persistent internet connection, including DSL, Cable Modem, ISDN, etc. With no frame relay and no fees, users can enjoy savings on 1-second authorizations. Besides, users can even use the phone line while the processing is taking place. CreditLine supports IP processing for all industries, including Restaurant. For those who don't have an internet connection, Dial-Up processing over regular phone lines is also available.
CreditLine also supports native modem through the support of your modem native initialization strings, making it easy and straightforward to get started. The software also ensures the truncation and encryption of cardholder information in accordance with VISA Cardholder Information Security Program or CISP, providing maximum security for users. Additionally, CreditLine offers a true Restaurant Mode with tip pre-authorization, making it useful for businesses and restaurants.
In conclusion, CreditLine is a great software for businesses and industries that accept credit card payments. Its compatibility, high-speed internet processing, Dial-Up processing, and native modem support, all while ensuring security, make it a top choice for users.
Version 3.01.05: Added printer line scale to support POS printers, e.g. EPSON TM-U220B
Version 3.01.02: Added printer line scale to support POS printers, e.g. EPSON TM-U220B