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1. Adding or removing colleagues from the Team
2. Assigning other Team Owners
3. Creating conversation “Channels”

Getting your Team up and Running - at present only UIS can create Teams, so the first minute is not needed, but this video also demonstrates how to invite users and create Channels:

https://support.office.com/en-us/article/video-get-your-team-up-and-running-702a2977-e662-4038-bef5-bdf8ee47b17b

The Microsoft How-to for these can be found at: https://support.office.com/en-us/article/go-to-guide-for-team-owners-92d238e6-0ae2-447e-af90-40b1052c4547

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