Pagelet Security
Similar to page access, you control pagelet security at the component level by associating it with a permission list (which is then associated with a role). Each pagelet has its own component to enable more granular access. (You can ascertain a pagelet's component name in PeopleSoft Application Designer by searching for definition references to the page's system or object name.)
Pagelets are grouped into functional roles as an example of how to organize access. Create the proper permission lists and associate them with actual role definitions before your users can access them, or use the permission list definitions that PeopleSoft provides with the delivered sample data. You can use these sample data security objects (roles and permission lists) as an example of how to set up pagelet access.