The LANDFIRE Total Fuel Change Tool (LFTFC Tool) is a system for editing or updating LANDFIRE fuel attributes to better describe fire behavior characteristics for use in planning and fire analysis. Specifically, the tool is an ArcGIS Toolbar that links to a set of fuel rules that assign spatial areas to certain fuel attributes, such as Fire Behavior Fuel Models, based on LANDFIRE vegetation and disturbance history layers. Users can edit the rules and run the tool to see how changed assumptions about the fuel attributes of specific vegetation types will impact the output fuel attribute grids and the resultant fire behavior characteristics. This course introduces participants to the LFTFC Tool and its uses.