Designed for the small to medium sized business. Invoice Expert covers everything from Invoicing, Accounts Receivable, Accounts Payable, Complete Inventory Control, Customer and Vendor tracking Packing slips. With multiple marketing and manager reports you can track every aspect of you business and customers. Invoice Expert also gives you many different option to customize the program to your needs including being able to network it. Also with every demo and purchase you receive TOLL FREE tech support.