ClientExec is a great billing and support application, that is intended to facilitate the control over small and mid-sized website hosting service providers. It's the link between the front- and the back-end and it makes it possible for a client to purchase a website hosting package online then to have their account activated. ClientExec will make it really easy for you to generate invoices, to put prices for website hosting packages as well as domains or to watch performance statistics. If you use the app, you'll be able to include a payment processor, a domain name registrar or an SSL supplier in just a few simple actions. ClientExec also features an inbuilt ticketing system, that will enable you to provide support to your customers. If you decide to start your own reseller hosting business and other people to help you in this venture, you can provide them with individual levels of access and each level will be able to access different sections and options in ClientExec.