OfficeApp Services eMail archiving & Auditor – User / 年

Piler is a feature rich open source email archiving solution, and a viable alternative to commercial email archiving products. Piler supports:
◆ archiving and retention rules
◆ legal hold
◆ deduplication
◆ digital fingerprinting and verification
◆ full text search
◆ tagging emails
◆ view, export, restore emails
◆ bulk import/export messages
◆ audit logs
◆ Google Apps
◆ Office 365
◆ and many more