This document provides guidance for documenting changes made to sourced or original assets prior to use in production. It instructs users to compare each asset before and after editing using screenshots, and to consider what the asset looked like originally when sourced or captured, what changes were made using which tools and why, and what the asset looks like now and how it is fit for purpose. A table is provided as an example for documenting the original and modified asset, dates, software used, and comments.