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runbook, it must have the permission to act as an administrator. In this article, we cover how to assign the necessary role to a service principal.

organizations. As team owners can add or remove members from MS Teams, it is important for admins to track membership changes to ensure authorized individuals have access

infrastructure has been the development of Teams. Teams is amazing tool on it's own but there is a risk regarding governance and training, but also explosive growth of teams and the way these are implemented. Especially because Teams makes self-services super easy.

Business Online via PowerShell via two methods.

it was possible to create a team from the membership of a dynamic distribution list. The answer is that the steps are straightforward to create a static Microsoft 365 group. Things get more complicated if you contemplate using a dynamic Microsoft 365 group.

API's clone URL. The cloning isn't as robust as it could be, both avenues miss key components that an administrator may want to clone, like but not limited to private channels. This script not only copies the group's public channels, but its private channels, and private channel members including their correct roles. It's also been my experience while the Teams client will copy guest Teams members, using clone from the Graph API doesn't. This script, however, will.

Using a concept called Adaptive Cards, Teams allows you to create and customize various cards in Teams via JSON. You could create them by typing up some JSON but it's much more fun to create them with incoming Teams webhooks and a little PowerShell!

Skype for Business Online PowerShell. To connect to this service, you need to download and install the latest SkypeOnlineConnector module and create a remote PowerShell session to the service.

analyzing an individual's meeting activity within Teams. Look no further! In this blog, we'll explore the methods to obtain user-specific Teams meeting reports. Here, we'll also introduce a crafted PowerShell script that simplifies the process...

2016 (not all the time). Some recent Graph hiccups meant that I had to apply some fixes and workarounds. At the same time, some users hit the infamous 'not recognized as a valid datetime' problem, so another update was needed. All good, clean fun.

policy change or simply troubleshoot an issue. The challenge here is that the cache for Microsoft Teams is in multiple directories. This can be done manually but would result in a slow and tedious process. Again, we turn to PowerShell to automate this process and this time it's a one-liner that addresses this opportunity.

conversations using PowerShell.

content from wiki to OneNote. That's great, but you need to know what channels include the wiki tab before you can decide what material should be migrated. This article explains how to use PowerShell to create a report of Teams channel tabs for wikis.

are not. If you want to hide all the groups used by Teams, here's how to do the job with PowerShell

are using the communications tool to stay connected with its employees and customers alike. The increase of use has also resulted in an increase of demand of system administrator's time to manage Microsoft Teams. Everything from adding users and groups to managing policies of said users and groups can be managed via PowerShell. This post will highlight the foundations to get started and provide links to continue your automation through script writing journey.

Dashboard module created by Adam Driscoll (PowerShell MVP), in order to monitor Microsoft Teams Cloud call queues.

performing a particular action for some integration scripts.

recordings. Then things changed in terms of how the audit records were generated and how the Search-UnifiedAuditLog cmdlet returns audit search results. All of which meant that considerable work was needed to revamp (rewrite) the script. Maybe you need to check any script that uses the Search-UnifiedAuditLog cmdlet too?

Microsoft Teams think I'm away while I'm not / My PC isn't locked yet... I read a few solutions, setting your status duration to a date in the future, etc... Didn't work 🙁 What does work is running my simple PowerShell scripts, which I will show you in this blog post 🙂

automated to cater to the requirements of the business, as well as IT. In this article, Sean McAvinue goes over keep your Teams tidy through some useful tips and PowerShell code.

PowerShell Gallery. Welcome as any update is, the publication was unaccompanied by any announcement or notification, and Microsoft didn't up date the release notes for the module until late on May 3. Even with the release notes, we don't know exactly what V2.3.0 contains, so it's time for inspired interpre...

supported now. All earlier versions are fully retired since June 15, 2022 & will stop working (Message center post for reference - MC350371).

generating reports on Microsoft Teams on daily basis. Most admins and executives want to prepare reports on the number of meetings between users, meeting participants, call times, and more. But Microsoft is yet to provide the cmdlets or API to extract those data from Office 365.

end-users to get started with when they are onboarded to Microsoft Teams?

federation configuration again to improve how a script works. Instead of taking all the domains guest accounts came from and adding them to the configuration, I created a function to check if the tenant uses Microsoft 365. If it does, we add the tenant to the allow list in the tenant federation configuration. If not, we ignore the domain.

PowerShell with the unified audit log to deliver a solution. The idea is that you can check audit log entries to see when specific user accounts join the membership of Teams. Once you've found that data, it's a simple matter of creating email to share the results. All done with a few lines of PowerShell...

'C:Users\AppDataRoamingMicrosoftTeams', Clear this registry entry 'HKCU:SoftwareMicrosoftOfficeTeamsPreventInstallationFromMsi', download Teams installer to c:temp as teams.exe, execute teams.exe --silent

Global - AllowEngagementReport "Enabled"

Starting on August 15, they're retiring connectors for Teams. The problem is finding out which teams and channels have configured connectors. That's when PowerShell comes in handy, as we prove with a script to report which teams have connectors.

properties in the?Export-MailboxDiagnosticLogs?cmdlet. The properties record different kinds of mailbox activity and I included a script to generate a report based on the properties. The output is a CSV file that can be opened in Excel or imported in Power BI. All is well.

always will be ad free. It's just a cheat sheet that I thought was worth sharing.

channels. Fortunately, it's relatively easy to create a report with PowerShell and just a little Graph magic.

compose and send Teams urgent messages to a set of recipients using Microsoft Graph PowerShell SDK cmdlets. The conversation with each recipient is a one-to-one chat that Teams either creates from scratch or reuses (if a suitable one-on-one chat exists).

extensive use of classes introduced in PowerShell 5.0. PowerShell modules are loaded into PoshBot and instantly become available as bot commands.

released. Yes I know there is a overview in Teams Admin Center, but I thought it would be nice to do this and some kind more via PowerShell Module. So I picked up the script and build it again with the organic PowerShell Module for Teams.

Teams. But there's one problem, when you migrate a Teams meeting event from Exchange to a new tenant, the URLs and other information still points to the old tenant. If you then disable all the users in the old tenant, those meetings would be useless even if guests are auto accepted to join, as they would not exist anymore. There would be various other problems also trying to join a meeting in the old tenant.

about it! So this will be an entire series on Teams PowerShell - including interlocking aspects like Skype, Azure AD and Exchange PowerShell.

private channels). Support for PowerShell access to private channels is not yet available in the publicly available version of the Teams PowerShell module. Instead, if you want to work with private channels through PowerShell, you must install the latest version of the Teams module from the PowerShell test gallery. You need to run version 1.0.18 or better to manage private channels.

Exchange Online PowerShell modules. Now its code uses only cmdlets from the Microsoft Graph PowerShell SDK. It's an example of the kind of update that many organizations are going through due to the upcoming deprecation of the Azure AD and MSOL modules.

Microsoft seems set on retiring the Office connectors. The Teams post to channel workflow when a webhook request is received seems like is a possible replacement, but it's not just a matter of switching mechanisms. Some PowerShell magic is needed to create a suitable adaptive card to post to the channel, which is exactly what we explain how to do here.

name implies, the cmdlet returns details of all channels in a team (regular, private, and shared). To see what it does, we wrote a script to report all the channels in teams in a tenant.

messaging to create new one-to-one and group chats and post messages to chats and channel conversations.