I am working on recurring profile payment feature. I am extending the basic magento recurring payment feature with custom module development.
I have used default start date feature on magento product view page with recurring payment system and its seems not working correctly. Now i want to change it programatically based on profile period type selection. so could any one let me know where exact i can change so it will change the start date based on selection from the product view page.
In short way i would like to know the file name or function name where i can change the custom start billing date in recurring profile.
Please let me know because i am very stuck at this position so please help me out.
Thanks in advance to all magento experts.