MessageExport key features
Multiple export formats support
Complete integration into Outlook, including the main menu, toolbar, and context menu.
Profile-based export system.
Easy exporting of message groups and folders
The generation of folders and message names is based on different message attributes.
Compression support.
Message attachments supported
MSG - Microsoft Outlook message file; compatible with other programs that use Microsoft's Messaging Applications Programming (MAPI).
EML - E-mail message saved by Microsoft Outlook Express, Thunderbird, Lotus, and other e-mail programs; may also contain e-mail attachments or files sent with the message.
HTML - Hypertext markup language file; can be opened by any web browser, such as Microsoft Internet Explorer or Mozilla Firefox
MHT - Web archive MHTML file; supported by Microsoft Word, Internet Explorer or Opera.
TXT - Plain text file format; can be opened and edited by any text editor.
PDF - Portable Document Format, created by Adobe Systems for document exchange. PDF is used for representing two-dimension documents in a manner independent of the application software, hardware, and operating system.
JPG - A commonly used method of compression for photographic images.
GIF - A bitmap image file format.
TIFF - A file format for storing images, including photographs and line art.
MBOX - A file format used for holding collections of electronic mail messages.
CSV - A file format used for the storage of data structured in a table with comma-separated values.
Printer - Print selected items.
Lots of other export customization options