Copyright (c) 1999 Jason Kohles
Copyright (c) 2002-2003 Ivan Kohler
Copyright (c) 2008-2021 Freeside Internet Services, Inc.

All rights reserved. This program is free software; you can redistribute it
and/or modify it under the same terms as Perl itself.

This is Business::OnlinePayment::IPPay, a Business::OnlinePayment backend
module for IPPay.  It is only useful if you have a merchant account with
IPPay Merchant Services: http://www.ippay.com

This module implemented the IPPay XML Product Specification Revision 1.1.2
(historically), updated in 2021 using revision 1-1-9.1 (September 2018).

Jeff Finucane is the original author.  Mr. Kohles and Mr. Kohler provided
material for cribbing.

Current maintainer is Ivan Kohler <ivan-ippay@freeside.biz>.

Business::OnlinePayment is a generic interface for processing payments through
online credit card processors, online check acceptance houses, etc.  (If you
like buzzwords, call it an "multiplatform ecommerce-enabling middleware
solution").