The Project level Submittals tool provides architects, project engineers, project managers, and subcontractors with a way to ensure that the correct products and quantities are installed on a project. A submittal is often prepared by a contractor (or sub) who then "submits" it to the design team for approval -- either by itself, or as part of a submittal package. This ensures that plans and materials comply with design requirements, before items are fabricated and/or delivered and installed on a project site.