After selecting the layout for the web project the package tab is selected.

This tab helps you to create a folder or package structure for your project:

'package_page' by J2EE Spider Tags: guide Taken on May 04, 2008

For a single project you can have multiple folder structures. The folder structure consists of various action classes, data class, bean class and DAO class depending on the framework being used.

In the Package tab we define different modules or folder structures which are to be added to the web project.

Hence after specifying the modules we will click on build which creates a folder structure and a confirmation is given.

 The 'module' can also be used to group CRUD (see the next steps).