1. Participators cannot change the core library.
  2. Output is only accepted if result is based on the attach sample data.
  3. Participator free to change any css or html based components.
  4. If need to change any core library function participator must have to override the core library. So first create another Javascript files and then do the necessary changes.
  5. Participator can plug in Bootstrap, fontawesome and google fonts.
  6. Participator needs to clone the repository and then can made changes.
  7. Optimum Code should be written so that the loading time of the graph can be minimized.
  8. Send your changes by mail to vkumar@open-soft.net.
  9. Any changes in the core library will be disqualified.