Sketch (Takeoff)
The Sketch selection only appears on the Takeoff menu when the Esti-Sketch plug-in is installed on your system. See the Esti-Sketch F800 Program Manual for information about that plug-in and the Sketch menu selections.
If the Esti-Sketch
plug-in is installed on your system, Esti-Sketch will be indicated in
the About Takeoff display.