This document provides instructions for using a certificate of analysis (C of A) system with four main tabs: Browse displays a list of C of As in the system; Search allows users to look up a C of A by lot number; Request is for submitting new C of A requests not currently in the system; and Help contains this instructional video. Users can click on a C of A entry in Browse to view it in PDF format using Adobe Reader. The Search and Request functions will be added in future weeks to complete the system.