Where Is Coupon Code Field in CartThrob?

Question

There is a coupon_code variable listed on this page of the CartThrob docs: http://cartthrob.com/docs/tags_detail/coupon_info/index.html#coupon_code

Where exactly is the data for this variable coming from? There isn't a "coupon_code" field on the default Coupon channel that get's set up.

Any ideas?

Answer 1

In the CT settings under discount, you can define the channel and the custom fields within that channel to be used. ie. coupon code = title & coupon settings = CT discount FT