Best Way to Get Help AppDevOpaTutorial says the best way to get help with its software is by using its ticket tracker: Tickets. Other Ways Of Getting Help Here are some other places where you can look for information about this project. Project Trackers Tickets Project Homepage This project has a homepage which can be found at http://ijosblog.blogspot.fi/2012/07/opa-language-tutorial-part-1.html.