make changes

• Fork the project you want to contribute to first.

  git config --global user.name "John Doe"
  git config --global user.email johndoe@example.com
  git clone <repo_here>
  cd <repo>
  git pull
  git checkout -b whatever_my_branch_name_is
  # make changes
  git add .
  git commit -m "Updated configuration.rst"
  git push --set-upstream origin whatever_my_branch_name_is
  

• Then go onto GitHub and create a Pull Request there on the main page of the reposit