Microsoft Office Accounting Express 2009 is the ideal accounting solution for new or existing home office–based small businesses. Office Accounting Express 2009 helps small business owners and bookkeepers save time on everyday tasks, work the way they want, and grow their business through online sales, online invoicing, and payment processes. Office Accounting Express 2009 comes with the familiar look and feel of the Microsoft Office system. For more advanced accounting features, you can upgrade to Office Accounting Professional 2009.