Control panel which provides automates Billing Solution?

[brumbino]

Hi,
I am a Reseller web host with a lots of customer.I feel difficulty to billing my customer. There is any control panel which provides automates Billing Solution.

[stargate]

H-sphere provides Automated billing solution.

[tertius]

In H-Sphere billing solution, u find:-

1. Variety of payment methods
2. Setup, recurrent, and overlimit prices
3. Taxes
4. Tax exemption
4. Email invoicing
5. Reports
6. Suspending debtors
7. Discounts for different billing periods
8. Promotions for plans
9. Credit limit changeable on user-by-user basis
10. Multiple billing profiles
11. Refunds