Support Center – Advanced PHP Ticket System
It is a powerful PHP script that allows users to create tickets and get support from your employees. It comes with a built-in knowledge base, so you can create detailed articles for additional support.
Create and restrict your staff to specific ticket categories, get notified of newly created tickets, and more. It also has an optional built-in billing system that allows you to create Premium plans for users who purchase receiving support. Works in MYSQL and PHP with CodeIgniter 3.1.9 making it a very robust solution.