I'm obviously missing a step here... could anyone point me in the right direction?
The form can be seen here - http://wendtcenter.org/forget-me-not-garden/create-your-forget-me-not/
A viewer upload's a photo, and provides a bit of text on that photo, and submits the form.
A human receives that email and then manually creates a Post with the information. In the email, the image path is provided: http://wendtcenter.org/forget-me-not-garden/wp-content/uploads/gravity_forms/1-3b5c48671f3b33f449080f1531786ce2/2012/12/william-a-wendt1.jpg
The human wants to use the above image as the 'featured image' for that post. But how do I do that? The image in not in the /uploads folder; it's in the sub-folder so I can't access itlike I would any other image. Nor do I have a URL field, or I'd just populate the field with the above URL.
So close, but clueless...