This gives me immense pleasure in announcing that we have hosted testlink test management tool on our website for learning purpose. This will help you to see & understand how testlink works. Also, you can practice by creating requirements, test cases etc absolutely free 🙂
Also, I will write basic tutorial on how to use testlink effectively. So go on register yourself & start experimenting.
Note: For security reason, if any IP address or user account is detected to perform illegal activity, necessary action will be taken including account suspension and/or blocking IP address & if required Legal Action.