CONTACT YOUR CLIENT PROFESSIONAL is a Business Manager with a comprehensive set of features designed specifically for the smaller company.. Yes. it includes, Invoicing, Products and Inventory but more importantly, a Gateway Interaction System (to charge credit cards with practically all credit card gateways), a Parse System (to import the impossible-to-import), an Email Extraction System, a F.A.Q System (Frequently Asked Question System for support & training) a Free Form System (to organize everything from Passwords, to Health Tips), a Personal Agenda (so you don't mix you own affairs with client's), Scripts System (for telemarketing purposes, price list and more), Email System (merge customer data with one click), a Commissions System (use it if you have affiliates or you are affiliate in any program and for all kinds of commissions, even recurrent ones), a Virtual Persona System (so you can use the program with unlimited companies at the same time, ideal if you have several small companies) and much, much more...