creating script to change the AD login name

i have more than 2500 users in my ad residing in various OU's . I would like to change all the users login ID buy using a script.
I have a first name- second name-last name
i need the user to be first name first letter-secondname first letter and lastname, how can i do that
Who is Participating?
I would post this in the VB script and MS DOS TA, since they tend to know how to do this.

I hope this helps !
Question has a verified solution.

Are you are experiencing a similar issue? Get a personalized answer when you ask a related question.

Have a better answer? Share it in a comment.

All Courses

From novice to tech pro — start learning today.