Category Archives: Office 365

Win 2019 RDP O365 Multi Tenant Outlook Profile Setup & Correct Teams Setup

Today I'm going to share with you my 6 week quest in trying to setup a multi-tenant O365 client on a Win 2019 RDP Farm with 2 session hosts and one session broker and users profiles are stored in UPDs (User Profile Disks). The other issue was trying to use Teams from a machine wide…

13/07/2021

Matrix7

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Office 365, Remote Desktop

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1144

O365 Fix User Profile Null ImmutableID

Just a quick post today to show how to rectify a Null ImmutableID with a user profile in O365 after you've implemented AD Connect from an on-premise Active Directory. We implemented a new server for client recently with a new domain and setup AD Connect to replicate the on-premise user passwords to Azure AD. Everything…

17/06/2021

Matrix7

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Office 365, PowerShell

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941

M365 User Email “In-Place Archive” Setup

Today I'm going to show you how to setup In-Place Archiving for your M365/O365 users. I had read a lot of the virtually useless Microsoft articles trying to understand how this works and what the implications are and was more confused than enlightened when it came to this topic. I sometimes wonder whether the people…

06/04/2021

Matrix7

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Office 365

Archive, Exchange, M365, O365

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1538

O365: Dynamic Distribution Group Allow Senders Outside Organisation

We needed to setup an email Distribution Group for a client that was able to accept emails from outside of the organisation rather than just limited to internal sources. So, how do you do this? We have done this on numerous occasions for clients over the years with on-premise Exchange and is was simple enough…

05/09/2020

Matrix7

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Office 365

Exchange Online, O365

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