How to change user password by network ?

[Me!]

Hi,

I want a simple way (not by ssh) to change the user password .

I have an email server by postfix , I want to set best way to allow users to change them passwords.

[imT]

?

[Me!]

?

Thank you ! for your ?

[imT]

sorry, i haven't read the hole post so i deleted my original reply, consider it as a bump.:KS

[Me!]

sorry, i haven't read the hole post so i deleted my original reply, consider it as a bump.:KS

take it as a joke :)

but I need a help