Exchange Server Recovery Toolbox A tool for recovering data from damaged and unreadable Exchange Server files. The program supports recovery from 2 versions of files: Exchange Server 2003 and Exchange Server 2007(2010). Exchange Server 2003 uses 2 file types for data storage: .edb and .stm and Exchange Server 2007(2010) uses only files with the .edb extension. The program interface is a simple step-by-step wizard that allows you to control the different recovery options as well as to go back at any time to the previous step to make the necessary changes. Due to the unique simplicity and clarity of the Exchange Server Recovery Toolbox interface, it can be used by virtually any user - no special knowledge or training is required for successful data recovery.