Renaming 500 users to a different OU

Hi,

I have a client who has over 500 users in different OU’s.

Now he want to bring them all under one.

What major implications does this cause. Has anyone done this & any advice on this matter will be appriciated.

Is there a command / easy way to change these users in one go? rather than having to change them one at a time?

Thanks

Subject: See the document “Moving a user name in the name hierarchy” in the Admin Help DB.