jhonnattanrivera

Hi, I'm designing a website where I use fusion chart graphics. watermarks appear in the graphics of this web page, my question is this, can I continue using the free version forever? on my page I will offer the service to people who want to see data about their school activity.

And when it is considered commercial? since I will only show it to my school course (20 young people). If I wanted to start using them to earn money but I still can not buy the license, can I still use them?

¿y cuando se considera comercial? ya que solo se lo mostrare a mi curso de la escuela (20 jovenes)