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.

From time to time we need to verify how many available numbers are there in your directory. Here's how to do it.

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).