MessageSolution Archiving & eDiscovery Platform is an email and data archiving solution designed for Microsoft Exchange and Office 365 environments, available in both on-premise and cloud deployment models. The platform supports archiving across Microsoft Exchange versions 5.5 through 2016, as well as Office 365, enabling organizations to capture, store, and retrieve email data at scale. It integrates natively with Outlook clients ranging from version 2000 through 2016, including Outlook 2011 and 2016 for Mac, with no resource footprint on the Exchange Server itself during storage offloading and data retrieval. The platform leverages Exchange Web Service Protocol for enterprise on-premise and cloud-based implementations, including Office 365. It also integrates with Azure Cloud Storage for email, SharePoint, and file system archiving and eDiscovery across global deployments. It is designed for enterprise, small-to-medium enterprise, managed service providers, and reseller/integrator partners. Use cases include compliance management, eDiscovery, ransomware protection, email security, business continuity, and data migration. The platform runs on Windows Server 2008, 2012, and 2016 64-bit platforms.