The Used Cars App Tutorials teaches you how to create a web/mobile application with LANSA.
The comprehensive step-by-step tutorials teach everything you need to know in order to create a fully functional responsive web/mobile application.
There is a shipped version of the app which you can execute to see what you are about to create, and a template which generates a skeleton version of the app for you to complete.
See LANSA Web Tutorial - Create Used Cars Application.