Hi @Matthew P
Could you please tell me:
Are you trying to create live events that external users can access?
First, you need to click the Meeting option in the left navigation bar in the Teams admin center, and then enter Live events policies.
Select Everyone (allow users outside the organization to join) in the Who can join scheduled live events option in the policy and assign the policy to users who need to organize live events.
Select Public in Live event permissions when creating a live event.
After completing the above operations, external users can participate in live events.
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