The Form Auto Save Web Part prevents the loss of data resulting from the web server session timing out before the form is submitted. When working with complex data entry forms in SharePoint, you can lose data you enter if you forget to periodically save your work. The Form Auto Save Web Part automatically saves your data for you based on a configurable time interval.
You can also check out the Bamboo Knowledge Base on the Form Auto Save Web Part for answers to common questions and up to date Release Notes on this and all of our products. More detailed information is available in the Application Notes on this product.
Chris DooleyCommunity Manager