In order to create a JAsCo-enabled application, create a new JAsCo project using the dedicated wizard.
If the plug-in was already used before, you can just select it out of the list of shortcuts. If you are using the plug-in for the first time, go to File → New → Other.
Select the JAsCo tab and choose to create a new JAsCo project.
The dedicated JAsCo project wizard should pop up. Specify the name of your JAsCo project.
The rest of the wizard behaves exactly like the regular Java project wizard. You can specify required dependencies, libraries,… Push the finish button. Your new JAsCo project is created.