The Import Legacy Settings form allows settings from a pre-existing ArcFuels9 project database to be imported into ArcFuels10. Once it is imported, use the Export Settings form to save a new text file for use with future ArcFuels10 sessions.
Congratulations you have completed the ArcFuels Toolbar tutorial. There is an additional tutorial available that ties together all the tools in a cohesive manner, Fuel Treatment Planning Scenario.