Fedora directory users - Oct 2006 - password change vs password reset

Hello,

I was wondering if FedoraDS makes a difference between a password
reset (by an admin) and a password change (by an end user).
Does this translate in different behaviour wrt password policies
(minimum age of a password)?
Which command should be used to get the different behaviour?
What I''m looking  for is to allow and admin to reset a user''s
password
whenever but at the same time let the enduser only modify his password
once a day.

Would ldappasswd have different behaviour depending on the binddn being used?

Thanks in advance,
Jo