Or,
updating the bulk user's manager in O365 using CSV file
Steps/Prerequisites:
- Make sure you are corrected with O365 PowerShell
session.
- Make sure you have exported Managers list in CSV
format using the KB How to export user's managers in O365?
To update the user’s manager execute the below
commands:
--------------------------------------------------------------------------------------------------------
$users = Import-Csv -Path
"C:\manager.csv"
foreach($i in $users)
{
Set-User -Identity $i.UserprincipalName -Manager
$i.Manager
}
---------------------------------------------------------------------------------------------------------
Note:
Choose your correct file name and file path in the above-given command
Cheers,
please write me back if you have any query or feedback.