WHMCS is an all-in-one client management, billing & support solution for online businesses. Handling everything from signup to termination, WHMCS is a powerful automation & support tool.
If you are a reseller and are looking for a one-stop hosting solution for things such as handling Billing and Support ticket requests, WHMCS is an incredible solution.
It is compatible with the major payment gateways such as PayPal, Google Checkout, and Authorize.Net, and includes many features such as the ability to use various currencies, create invoices, and create promotions.
You can access a Live Demo of WHMCS here. You can also access the official WHMCS How-to guides here.
We will now show you how to accomplish the most common tasks in WHMCS.http://sh.st/Rw5M0