O365: Delete specific email from sender to mailboxes
Microsoft Geek
Here’s a PowerShell script that uses the Exchange Online PowerShell module to delete a specific email from multiple mailboxes. This script searches for an email with the specified subject line…
Office 365 Basics
Connect to O365 v2 (EXO v2)
In order to Connect to O365 (EXO v2) using modern authentication you will need to install and import the EXO v2 module. ***PowerShell needs to have TLS 1.2 enabled in…
How to Manage Microsoft Teams using PowerShell
Install the Teams PowerShell Module The first step in managing Teams via PowerShell is to install the Teams Cmdlets module. Running PowerShell as an Administrator, you will need to run…
Get a List of Shared Mailboxes Members and Permissions
If you want to get a list of members from an O365 shared mailbox using powershell, you can run either command to do so: Get-Mailbox “Shared Mailbox Name” | Get-MailboxPermission…
Disable the Clutter feature in O365 mailboxes
To disabled the clutter feature in a user’s O365 mailbox run the following command: Turn off Clutter for single user Get-Mailbox –identity someone@somewhere.com | Set-Clutter -enable $false OR Single mailbox:…
Exchange Server 2010
Exchange Server 2013
Exchange Server 2016
Exchange Server 2019
Office 365 Basics
PowerShell 101
Delete all Calendar events from a mailbox
Connect to O365 using powershell first Open PowerShell or EMS If this is an O365 mailbox, you will need to connect to the O365 environment Connect to Exchange On-line From…
Exchange Server 2010
Exchange Server 2013
Exchange Server 2016
Exchange Server 2019
Office 365 Basics
PowerShell 101
How to copy old user’s mailbox to another user’s mailbox on Office 365 and Exchange Server using PowerShell
You will come across the issue with leavers mailboxes needing to be transferred to another users mailbox. If you are looking after on-site exchange, then the process is slightly shorter…
Exchange Server 2010
Exchange Server 2013
Exchange Server 2016
Exchange Server 2019
Office 365 Basics
PowerShell 101
Bulk import email aliases to Office 365 using Powershell
If you need to add email aliases to O365 accts in bulk use the following (EMS) powershell command with the CSV file formatted this way: Name ProxyAddresses user1@domainold.com user1@domainnew.com Run…
Enable Litigation Hold for all Mailboxes in Office 365
There’s no built-in feature at this time to enable litigation hold for all mailboxes in Exchange Online, but some organisations have this as a requirement. Here’s a script that can…
Check user acct O365 migration status via PowerShell
You can use EMC for this or use powershell to view the status of a user acct’s O365 migration progress get-user -identity username | get-moverequeststatistics