[anela2003]

If you are referring to pages.php?pageid=???, you'd need to create additional files like customer/home.tpl, but with their unique layouts. Then, when you go to pages.php?, at the bottom you can select which pageid corresponds to which unique layout (i.e. home.tpl, homesimilar1.tpl, homesimilar2.tpl, etc).

Hope that helps.