In the one sentence summary post, I mention four features that are key to the Flatter Files product.  The next few posts will briefly describe each of these features in a single paragraph.

Automatic drawing uploads will keep your drawings up to date without having to manually upload them.  A desktop application is installed onto at least one computer that has access to your drawings and access to your CAD software.  The application runs entirely in the background and it's main purpose is to convert your drawings to a PDF file using your CAD software and upload the resulting PDF along with appropriate drawing properties to the web application.  This process can be configured to occur every time a file changes, on a schedule, or only when you the user manually tells it to.  The new version of the PDF file that is uploaded is not displayed to viewers until the drawing revision is approved.