Our school district has chosen to change all users login accounts to their student number, and I am beginning my search on how to accomplish this most effectively and efficiently. I am sure Powershell will be the way to go and we will essentially be replacing the Account --> User logon name with information already populated in the Lob Title field. We will also need to replace the current Display Name (as it appears in ADUC) with the information in the Job Title field.
We have almost 5,000 students to rename. Any assistance would be greatly appreciated.