The 3.1 version of AttachmentManager is available as a free download on our website. The most popular versions of the program 3.0 and 2.2. The program lies within Communication Tools, more precisely E-mail Tools. This program is a product of OutlookCloud.
From the developer:
The Attachment Manager product is a small add-in program for Microsoft Outlook 2003, 2007 and 2010. It is based on a patent-pending technology which can transparently detach email attachments and embedded images, and store them in a Cloud, such as Amazon's S3 or Microsoft's Azure service. Alternatively, the attachments could also be stored within an Enterprise behind a firewall, for example, on a network attached drive.
You may want to check out more software, such as Kernel for Attachment Management, which might be related to AttachmentManager.