Peoplecode And Portal Question

I have a requirement to open different components based on the operator logging in.
There are 3 sets of users and each need to be taken to 3 different components. The users do not want the home page to be displayed.
I would think this needs to be done through Peoplecode.
What will the peoplecode be? and where should the peoplecode be placed ?


On the user security level, you can define the menu and the roles the users have to be attached.
All the users have not the same needs and responsabilities, the menus have to be differents, you can manage it on the security level.