- Feedback Form for i-Tree Tools
- Customer Satisfaction Survey (separate website)
- User Forum (separate website)
- i-Tree Newsletters - we don't send too many of these, so don't be shy about signing up! Subscribe | Unsubscribe
- i-Tree Accounts - too improve your experience, we have done away with i-Tree Accounts - you can now download the desktop PC software with just a valid email address.
- Understanding i-Tree: coming soon! A comprehensive document covering all things i-Tree from Dr. Dave Nowak at the USFS.
- International Use of i-Tree
- Manuals & Workbooks
- Video learning
- i-Tree and EPA EnviroAtlas
- Project Profiles
- Project Reports
- Marketing i-Tree
- IUFRO Directory
- Archives of Methods, Technical Papers, and Files