ClientExec is a great billing and support application, which is designed to facilitate the management of small to medium-sized web hosting suppliers. It's the link between the front- and the back-end and it allows for a customer to get a web hosting plan on the Internet and then to get their account activated. ClientExec will make it really easy for you to generate invoices, to set prices for website hosting plans and domains or to view performance statistics. Any time you use the application, you'll be able to include a payment processor, a domain name registrar or an SSL supplier in a few simple actions. ClientExec also features a built-in ticketing system, which will allow you to provide support to your clients. If you decide to start your own reseller web hosting business and other people to help you in this venture, you can give them separate levels of access and each level will be able to access different sections and options in ClientExec.