Customize home page without the "Modify self" right

Hello list,

I would like to know if it is possible to give a user the possibility to
customize his homepage (RT3.6.3), without giving the “Modify self” right,
that allows him much more than I’d like to. I don’t want my user to get
access to the “About me” section, that allow them to change their password
or other informations that are stored inside our LDAP.

Is this possible?

Raph.