Dom Pickett’s Blog

A regular blog for regular admins to do regular stuff

How to pull a list of all conference rooms in Exchange Online?

To pull the data you will first need to connect to Exchange Online Powershell. Instructions can be...

Author: Dom Picket MSFT Date: 07/31/2018

How to update MetadataExchangeURI for Federated domains using SAMLP Protocol

Recently I ran into an issue with a customer attempting to update their MetadataExchangeURI for...

Author: Dom Picket MSFT Date: 01/09/2018

Alias in the cloud not synced with On Premises

Hello All, Here is another random issue. A user's alias on premise is not synced with the alias in...

Author: Dom Picket MSFT Date: 06/04/2017

How to find Dirsync/AAD Connect Server?

Hello All, I recently ran into an issue where an administrator had left the company, and...

Author: Dom Picket MSFT Date: 01/23/2017

Turn off O365 licenses for all users

Hello All, If you need to turn off O365 licenses for all users currently using an Office 365 E3, E5...

Author: Dom Picket MSFT Date: 12/09/2016

Sharepoint Contact preventing on premise object from syncing to O365

Symptom: Mail Contact created via Sharepoint is preventing on premise object from Syncing to O365....

Author: Dom Picket MSFT Date: 11/23/2016

O365 User Photos Not Updating

A lot of customers have had questions about user photos. Why are my user photos not syncing to O365?...

Author: Dom Picket MSFT Date: 09/09/2016

Exchange Online Dual Mailbox Issue. I have a mailbox on-premise and Exchange Online for the same user

Sometimes things happen. Migration failed, interns assigning a license to a user when their mailbox...

Author: Dom Picket MSFT Date: 06/14/2016

Unable to Migrate user to Exchange Online. User not showing in Migration tool.

Hey Guys, You are attempting to migrate a user to Exchange Online, but when you open the admin...

Author: Dom Picket MSFT Date: 05/11/2016

How to get a list of Shared mailboxes and users with permissions to those mailboxes in Exchange Online?

Blog Moving Here... Hello All, This is a quick blog post to assist admins with working on resource...

Author: Dom Picket MSFT Date: 04/29/2016