Paypal (Payment and Refund Process) Integration

Hi,

I donot have any Previous Experience in Payment Gateway,But In our company that need to be implement and refund process suppose to implement.

If i pay to any company(For training center) for online course using paypal, that i need to get back if i not interrested the course using paypal(Refund).

Please give solution,and steps wise.

By
S.Krishnamurthy.

Hi.
Refer to this link:
[url=http://www.codeproject.com/KB/aspnet/UsePayPalPaymentInASPNET.aspx]CodeProject: Use of the PayPal payment system in ASP.NET. Free source code and programming help[/url]

Good luck. :)