This is an electronic license only product, and you'll receive an email with your license information 1-3 business days after your order is placed.Microsoft Small Business Server 2008 is designed and priced especially for small businesses, so you can improve productivity and help protect your vital business information. Windows Small Business Server 2008 helps protect your vital business information from loss, by backing up the data on your network and helping enable you to recover accidentally deleted files. Windows Small Business Server 2008 gives you highly secure access to business contacts, calendars, e-mail, files, and other important desktop resources from any Internet-connected computer, virtually anywhere at any time, so you can be productive while you’re away from the office or on the road.CALS: In Per User or Per Device mode, a separate CAL is required for each user or device that accesses or uses the Microsoft Small Business Server 2003 software on any server. You may reassign a Windows CAL from one device to another device, or from one user to another user, provided the reassignment is made either (a) permanently away from the one device or user or (b) temporarily to accommodate the use of the Windows CAL either by a loaner device, while a permanent device is out of service, or by a temporary worker, while a regular employee is absent. By having two types of Windows CALs, you are able to use the model that makes sense for your organization. For example, purchasing a Windows User CAL might make more sense if your company has a need for employees to have roaming access using multiple devices. Windows Device CALs may make more sense if your company has multiple-shift workers who share devices.