ClientExec is a great billing and support app, that's made to facilitate the control over small and mid-sized website hosting suppliers. It is the link between the front- and the back-end and it allows for some customer to buy a web hosting package on the net and then to have their account activated. ClientExec will make it super easy for you to generate invoices, to put prices for hosting packages as well as domain names or to view performance statistics. If you use the app, you can include a payment processor, a domain registrar or an SSL service provider in several easy steps. ClientExec also contains a built-in ticketing system, that will help you provide support to your clients. If you decide to start your own reseller hosting business and other people to help you in this venture, you can provide them with different levels of access and each level will be able to access different sections and options in ClientExec.