System requirements
Processor Intel Pentium processor
Disk space & Memory 512 MB RAM and minimum of 20 MB of free disk space
Operating System Windows 10 / Windows 8.1 / Windows 8 / Windows 7 / Windows Server 2008 / Windows Server 2008 R2 / Windows Server 2012 / Windows Server 2012 R2 with .NET Framework 4.5 with the latest service packs.
Database

The application by default creates its own Application database for data storage. However, you also have the option to store data in MS-Access database or SQL server as given below:

* Enterprise / Standard / Developer / Express edition running in local / remote computer with latest Service Pack.
Software
Requires Microsoft Online Services Sign-in Assistant, Windows Azure Active Directory Module for Windows PowerShell and Microsoft Access Database engine for a 64-bit machine. Refer Online System Requirements page for more information