Sir, We are having Exchange-2000 loaded on Windows-2000AS OS.At client we are using Outlook express. We are facing following problems and we require your guidance. 1. All the users which we have created in the active directory,After some days the password gets reset.Then we have to go to the server and manually reset the password.After that he is able to login. This problem started from the day we have installed the Exchange Server. 2. We create new users at the exchange in the active directory.How will my users get the updated Address list in their Outlook Express.The users are spread around various locations. 3. Is there any tool or option after running which can we get user statistics report. e.g.How many users are there,count of users who have not used there login,etc. Do let me know if you require anything from side. Awaiting your prompt reply. Thanx and Regards Pankaj Telephone numbers - 22641160/22664731/1693 Fax Numbers - 22662307/22693679