GeniusMaker. It comes with detailed Help files for the usage of every module with elaborative examples. But the menus and buttons of each module is designed in such a simple and practical way that the students can quickly start using and mastering each module without using the Help files ...
The licenses for most software and other practical works are designed to take away your freedom to share and change the works. By contrast, the GNU General Public License is intended to guarantee your freedom to share and change all versions of a program--to make sure it remains free softwar...