For the subscription option to appear on the Authorize.net add-on settings page, you will need to have ARB enabled.
You should create one form. Include all the required fields (email, address, etc). Then add your product. I used a product with radio buttons and the price associated with each option ($72, $10 and $6.)
Then, when you configure the feed on the Authorize.net add-on settings page (this URL but for your site http://example.com/wp-admin/admin.php?page=gf_authorizenet ) you need to use an "Authorize.net condition" (a checkbox near the bottom of the settings.) Check that, and then choose to send the form submission to authorize.net. You will have two products (the first drop down) and one subscription) and each feed will be created separately, once for each product option ($72, $10 and $6.)
So, one form and three feeds, and use the "Authorize.net condition" and subsequent drop downs to configure when the form submission is sent to authorize.net.
Posted 9 years ago on Wednesday December 26, 2012 | Permalink