Recovers wasted space from Microsoft Outlook PST files and reduces their size up to 38% by compressing (zip) attachments, forcing compaction, removing deleted content and more! Makes Outlook run faster, more reliable and less prone to data corruption.Its powerful Rules-engine enables you to specify exactly which messages to process. For example, zip attachments on messages older than 30 days.PSTCompactor manages PST files on your computer or across the network and can automatically locate mailboxes. Microsoft Exchange not required! .Major Benefits - Flexible Rule/Action engine to for arbitrarily complex processing (eg zip attachments older than 30 days)- Permanently removes deleted content, normally retained even after emptying the ''Deleted Items'' folder - Recovers unutilized space - Identifies corrupt and inaccessible mailboxes - Identifies large mailboxes - Locates and audits all mailboxes on a server - Mitigates legal recourse by ensuring deleted information is unrecoverable - Easily integrates with existing System Maintenance Plans - fully automatable - Command line mode - Flexible, detailed reports Compatible with Microsoft Outlook 97 - XP and is available for Windows NT4 and later. ENTERPRISE EDITION also available.