Guests users managing a team, and inviting other guests.

[RobertBryce]

Does anyone know of a way I can configure a team so that a guest can manage it, including inviting other guest members?

My organisation runs occasional working groups, that are often coordinated by an external user. Ideally I would like the external user to have the ability to manage the team, and invite other guest members into it, but every set of configurations I've tried end up in different states of broken.

If anyone has had any success with this, please let me know.

[#2]

@RobertBryce Hello, technically you should be able to use PowerShell when a guest user is in your org. But it's not supported to add guest as owner so cannot recommend that approach. You can allow guests to invite other guests though, walk through the associated settings and services below for the options you have available. Starting from the top in Azure where you change that setting.

Collaborate with guests in a team | Microsoft Docs

Microsoft 365 guest sharing settings reference | Microsoft Docs