Global Customer Service phone numbers Link: - Global Customer Service phone numbers - Microsoft Support
How to connect & install Exchange online PowerShell For Windows All versions of the module are supported in Windows PowerShell 5.1. PowerShell
Apply a password expiration policy for 90 days for all users, except for few users which should never expire. Login to the admin.microsoft.com portal. Goto settings Org settings Under Security and
How to find folder ID for a mailbox folders Save the below script in a text file. Save the file with name: GetFolderSearchParameters.ps1
How to add owner in DL if there is no owner. For this we need to use the power shell because from GUI it is not possible. Open Power shell