Legal Issues

TreeLine is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either Version 2 of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY. See the LICENSE file provided with this program for more information.

System Requirements

Linux

The stable version of TreeLine (2.0.x) requires the following libraries and programs:
• Python (Version 3.2 or higher)
• Qt (Version 4.6, 4.7 or 4.8)
• PyQt (Version 4.8.x, 4.9.x, 4.10.x or 4.11.x)
• If spell checking capability is desired, either the aspell, ispell or hunspell programs are required

Windows

Should run on any computer running Windows XP, Vista, 7 or 8.

If spell checking capability is desired, an external program is required. Either aspell, ispell or hunspell must be installed.