Wasp BarcodeMaker is the ideal tool for improving business efficiency. Create bar coded shadow books or product scan sheets for easy retail checkout. Eliminate data entry errors by barcoding customer and invoice numbers. Produce a bar coded inventory list in Excel, generating thousands of bar codes by simply highlighting text and selecting your font in the BarcodeMaker Font toolbar. Easily create bar codes that update dynamically by linking to data in Microsoft Excel or Access. Changes to the original information will automatically update your bar code.