Tephra2: Education Mode: License

2011.

GUI Author: Leah Courtland

Code Authors: Laura Connor, Chuck Connor, Costanza Bonadonna. 

As defined on the GNU Project webpage: Free software is a matter of the users' freedom to run, copy, distribute, study, change and improve the software. More precisely, it refers to four kinds of freedom, for the users of the software:

    * The freedom to run the program, for any purpose (freedom 0).
    * The freedom to study how the program works, and adapt it to your needs (freedom 1). Access to the source code is a precondition for this.
    * The freedom to redistribute copies so you can help your neighbor (freedom 2).
    * The freedom to improve the program, and release your improvements to the public, so that the whole community benefits (freedom 3). Access to the source code is a precondition for this.