So basically, what I want to do is to be able to construct URLs to send clients and when the click them to go to the form, whatever I have added into the URL will populate the form fields.
So for instance, I know I am charging them $15/month for hosting, I want to be able to construct a URL that will put 15 into the form field for monthly cost.
From my research on here I would have thought that
would have worked. (I did checkmark "Allow field to be populated dynamically" and set the field to be cost_month)
It doesn't work for me though. What am I missing?
I did read this page too http://www.gravityhelp.com/documentation/page/Allow_field_to_be_populated_dynamically