Quick way to create a Teams using TAC

This article talks about on Quick way to create a Team using TAC

Teams

Teams and channels are collections of people, content, and tools used for projects or outcomes within your organization. You can manage all team and channels, and create new ones as per the requirement

Lets create a Team in TAC step by step

Navigate to Teams –> Manage Teams –> Add

Fill all the details like a Name, assign a Team owner , select a privacy –> either private / public –> click on Apply

The main difference is that private team are hidden from most of the organization and require an owner’s permission to join, while public team are visible to everyone and can be joined by anyone without approval. Public team are suitable for open collaboration, while private team are better for sensitive or confidential projects

Feature	Private Team	Public Team
Visibility	Hidden from most users; only members can see them	Visible to everyone in the organization
Joining	Requires an invitation from a team owner or owner approval	Anyone can join from the team gallery
Best For	Sensitive projects and confidential information	Open collaboration and broad communication
Security	Higher security due to restricted access	Lower security as all members have access
Creation	All new team are private by default	Must be manually changed from a private team to public

created Team can be handle from here

we are done here

PowerShell script for above manual task

Install-Module Microsoft.Graph -Scope AllUsers

# Connect to Microsoft Graph with required permissions
Connect-MgGraph -Scopes "Group.ReadWrite.All", "Directory.ReadWrite.All"

# Set variables for the new Team
$teamDisplayName = "MicroBrother Test Team"
$teamDescription = "This is a test team created via PowerShell Script"
$teamVisibility = "Private"  # Use "Public" for public team

# Create Microsoft 365 Group (required before Team creation)
$group = New-MgGroup -DisplayName $teamDisplayName `
                     -Description $teamDescription `
                     -MailEnabled $false `
                     -MailNickname ("Team" + (Get-Random)) `
                     -SecurityEnabled $true `
                     -GroupTypes @("Unified")

Write-Host "Microsoft 365 Group created with ID:" $group.Id

# Convert the group into a Team
New-MgTeam -GroupId $group.Id -DisplayName $teamDisplayName -Description $teamDescription -Visibility $teamVisibility

Write-Host "Team created successfully!"

# Add an Owner
New-MgGroupOwnerByRef -GroupId $group.Id -BodyParameter @{
    "@odata.id" = "https://graph.microsoft.com/v1.0/users/admin@microbrother.com"
}

# Add a Member
New-MgGroupMemberByRef -GroupId $group.Id -BodyParameter @{
    "@odata.id" = "https://graph.microsoft.com/v1.0/users/user1@microbrother.com"
}

Click on created Team –> hit settings button–> you can edit settings from here.

Also Read How to manage Teams settings in Teams admin center