I follow the two HOW-TO's from howtoforge and wiki.zimbra.com.
First time, all bad
Second time, fine, but when connect windows machinne with user <> root appear the message "need change your password at the first time login" (sorry my poor english)
I select in Samba Account "Normal User Account", same result.
I select in Samba Account "Password does not expire", user can't login.
Platform: Ubuntu 8.04
Please help me