Support Options

Have questions, need clarity on a specific subject? It’s probably answered with one of the below support choices.

■    Check out and download the Operator’s Manual, its chapters are linked to over an hour of web-based video content.

■    Go to our YouTube channel playlists for targeted help on your “How do I…” questions.

■    Go to the tutorials page on this website for overview videos.

■    Email us directly with your question and/or dataset at

■    Visit the self-paced training and manuals on the US Forest Service’s FVS site.

■    Call us about on-site training (207.377.3956).

■    Demo downloads for JK: TallTimber and TallTimberx64.