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Outlook 2016: Remove Duplicate entries in Room Finder

In Outlook 2016 some users may noticed dual entries in the Room List: The room list behavior that we see  in Outlook is by design. When we  use a Room List  for a meeting, it is stored in the  Most Recently Used entries in the registry. When we create a new meeting, we will see this MRU entry in the top of the Room Lists . The same Room List will be seen again in the drop down which […]

How to force update GlobalAddressList in Office 365?

This post explains how to manually force and update the global address list in Office 365. Updating the global address list requires to have the Address List Management role. By default, nobody has this role. 1. Assign the AddressList Management role Login with your administrator account to the Office 365 portal. Go to Exchange Admin […]

Cannot migrate user from Exchange 2010 to Exchange Online

So I came across this error while migrating some accounts from On-Premise Exchange 2010 Server to Exchange Online. Error: The subscription for the migration user user@domain.com couldn’t be loaded. The following error was encountered: A subscription wasn’t found for this user. In short, there is an address conflict between the user properties of the exchange […]

Exchange 2007: Give a user full access to all mailboxes

The following command will give full access to the Mailbox database including future mailboxes when they are created. Just change the name of the Mailbox Database to yours and the name to the one you wish to use

Now access to all mailboxes:

For Send As:

For Recieve As:

In exchange […]

Mohammed Wasay

Dallas based Design Technologist & Hybrid Developer