Hello, Im new user of CB and I need a little help getting started.

I am working on a school's website and I want to do this:


When a user(ex a teacher of the school) logs in:
see and edits only the web page I have already done for him.
I Know that this is possible with WHP2 but this works only for Joomla 1
and I work with Joomla 1.5


Any help on this?

Thanks in advance
Georgia