Hi,

I would like to integrate Zoho Subscription for our web application. i am current having doubt in 2 scenarios at payment

1. Is there any way to make customer details on Hosted Payment Page Url ? Currently the fields are empty and it is creating new customer and new subscription.

2. After payment completed the page will be redirected to the return url (Which we will specify at the time of product creation). Is there any way to get the client details on return url as a query string parameter 

      Example: {return_url}/customer_id={Id}

Please help me in understanding the above two scenarios. Thanks in advance.