full stack app with react and REST API

APP using REACT for Client and Express for REST API that provide a way for users to administer a school database containing information about courses:

• Show all existing courses, link to create a new course and options to create a new user or sign in with an existing user:
  
  
• To create a new user to be able to modify courses or create a new course, or sign in with user.
  
  
• To create a new Course once user has signed in.
  
  
• View detail for a specific course once user has signed in and where updates or deletes if user own the course.
  
  
• Viewing detail for a specific course, as well as creating, updating and deleting courses in the database.
  
  Created with React js and consuming REST API using create_react_app, react_router.