MS365で任意のユーザーパスワードをまとめて設定する

Install-Module -Name AzureAD
Install-Module MSOnline

Connect-MsolService

Get-Msoluser -All | Select UserPrincipalName | Export-Csv -NoTypeInformation -Encoding UTF8 "C:\Users\mumi2.exp\yymmdd_Userlist.csv"

Import-Csv "C:\Users\mumi2.exp\yymmdd_Userlist_NewPwd.csv" | ForEach-Object {Set-MsolUserPassword -UserPrincipalName $_.UserPrincipalName -NewPassword $_.NewPassword -ForceChangePassword $True}