Last week we released a few changes to the Authorize.Net hosted payment form. These changes will apply if you are Server Integration Method (SIM).
These are the changes that we made:
Please see the updated SIM guide at http://www.authorize.net/support/SIM_guide.pdf for more information. We hope these updates will help you better use the hosted payment form.
Thanks,
Michelle
Developer Community Manager
07-25-2011 11:01 AM