Email email@example.com, or call our toll free office number and talk to someone in sales for a refund.
This is one of the main reasons why we introduced the Extension Library. The reality is that for one application you often need many of our products. When you get digital file pro we don't know if you want to integrate it into eCart for digital downloads, use it with universal email to email attachments, or use it with dataAssist and manipulate a database.
Our stance used to be that if someone hypothetically might need a single product, we would sell it individually. In the future we will be consolodating products into larger products that encompass all of the functionality needed. We are instead moving to a system where if someone probably needs more than one product we are going to combine them.
The unfortunate side effect is that our products will become more expensive, but the library should help break that barrier. The positive side effect is that people won't have the opportunity to buy the small pieces and find out that they need more to accomplish what they really need.
Over time that means Digital File Pro, Form Builder, DataAssist, Universal Email, and more will all be a single product, but it will obviously cost more than Digital File Pro alone does now, so if you don't want to be a library member, and don't want to spend more it will probably unfortunatly stay out of your price range.