Data Doctor Billing and Inventory management software is flexible software. This software is used for all business entities which allow you to manage all invoicing and billing data. This software helps you take over total control on all your billing and invoicing related matters. This software permit you to make and manage professionals looking bills/invoices and easily manage your customer details, maintains your clients reports. This Billing and Inventory management software is useful for all types of professionals such as Developers, field experts, accountants, landscapers, programmers, artists, bookkeeper, constructors and designers. All these professionals play a important roll in this software. Designer is useful for modification in the invoice solution or Designer also creates new invoicing software. This software has several features. * These options are useful for saving the time. This software provides several types of applications. * These applications are useful for our database needs. You can easily make your own invoicing and billing solution such as solution center for organizations, business and home. Initial requirement of this software is 128 MB RAM, 20 MB Disk Space. This software supports Windows2000, Win XP, Windows Vista versions.