*Gravity Forms - Not an automatic response!*
Hi there
My name is Michael Ryan and I am a qualified Christchurch, New Zealand based developer.
I am able to get this task completed today (within 6 hours). I have plenty of experience with Gravity Forms (in fact - I have a current developer licence and use it on all of my sites!).
An example of custom gravity forms work that I have done is with a travel agent.... Tours listed with WooCommerce, Gravity forms then pulled the appropriate data and using JSON, updated the form pricing based on category/product, adjusted the total to pay which was then integrated with Paypal and added fields appropriately based on the number of passengers (client needed name, age, school and address for each passenger).
Hope to work with you soon.
Regards
Michael