ClientExec is a great billing and support app, that is made to help with the control over small and medium-sized web hosting firms. It is the link between the front- and the back-end and it allows for a client to acquire a website hosting plan on the net and then to get their account activated. ClientExec will make it extremely easy for you to generate invoices, to put prices for hosting packages and domain names or to check out performance stats. When you use this software, you'll be able to add a payment processor, a domain registrar or an SSL provider with a couple of easy steps. ClientExec also includes an integrated ticketing system, which will enable you to 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 give them separate levels of access and each level will be able to access different sections and options in ClientExec.