Learn how to analyze and report Teams policies assigned to user accounts.

How to group Active Directory objects by Organizational Unit (OU) using PowerShell.

New updates introduced this summer support video messages in Teams, multi-geo capabilities, and more.

Learn how to check why you cannot schedule webinars from your Teams client. Some of the reasons are undocumented in Microsoft docs.

How to sign the scripts in bulk while switching to the new certificate.

One of the most complex activities for Teams admins is creating call queues and auto attendants. You don't create them every day, but when you do, you might need to create a lot of them at once.

In March, Microsoft added params responsible for deleting messages in chats and for using Office preview as a base of Teams public preview.

Microsoft silently adds many new cmdlets and parameters. Below you can find my first attempt to summarize what was added in last three months to Teams PowerShell module.

Two new cmdlets appeared in Skype for Business Online PowerShell module. They are related with upcoming integration with Azure Communication Services.

You can check how many numbers you have in your Teams Calling Plans. PowerShell cmdlet to use is Get-CsOnlineTelephoneNumber

How I troubleshooted incorrect output from Get-Date while using both AddDays() and -Format on it.

After Microsoft announced they'll decomission Skype for Business Online module, I'm sharing the instruction of how to replace it with new module efficiently.

Here's how to search for users in multi-domain environment.

Goal: to install Outlook add-in available only for specific users and to make it enable by default

In PowerShell you can skip the verb “Get” (at least for most cmdlets – it isn't working for things like Get-Process).