E-mail archiving is critical for server performance, reducing storage, compliance, and litigation support. Exchange 2010 offers basic e-mail archiving. This comparison looks at the features of Exchange against an advanced e-mail archiving solution. The key differentiators include advanced user interface, support for smart phones, e-discovery, e-mail retention, and PST discovery and management. Read more in this comparison.
exchange 2003 to exchange 2010 migration