Teams Passes Slack: What a Surprise

A survey found that Teams is now the second most popular chat application in large businesses and has put Slack into third position. But anyone who has tracked the numbers isn’t surprised because Teams has been growing strongly for some time.

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No Skype for Business Online for Small Office 365 Tenants

The news has emerged that Microsoft won’t provision new Office 365 tenants with Skype for Business Online unless they have more than 500 users. Any smaller and the tenant gets no choice but Teams.

Enabling Access to Teams for Guest Users with PowerShell

During transitions, things sometimes don’t go so smoothly. Such is the case if you want to enable or disable guest user access to Teams and find that the setting to control the access is no longer available in the Office 365 Admin Center. But PowerShell can control the setting, so that’s the solution to the problem.

How Did Slack Justify That $7B Valuation?

Apparently, Slack is now worth $7.1 billion. That’s a lot of money for a company that faces huge competition from Microsoft Teams, especially with the ever-increasing size of the Office 365 installed base.

“Unable to discover PowerShell endpoint URI” when using MFA with Skype Online

Grrr. It’s been that kind of day. While chasing a Teams bug (about which more another time, once I have a consistent repro case), I needed to log on to Skype Online PowerShell. We use the Azure baseline policy that forces MFA for all admin accounts in our tenant; I just updated Chapter 3 of …