Can External Users Grant Access to External Users in Group Chat

[Dan289]

Hi Everyone... If there is an existing Teams group chat and an external user (not guest) is added I have 2 questions

• Will that new external access user be able to see the entire history of the group chat?
• Will that external access user be able to invite other external access users to the group chat?  (we want to prevent this)

This all assumes that external access capability is granted by the administrator.

Thanks for all your insights

Dan

[#2]

As far as I know,
- Will that new external access user be able to see the entire history of the group chat? => it depends if you click on "Include all chat history".
- Will that external access user be able to invite other external access users to the group chat? (we want to prevent this) : Yes. He should even be able to remove other user from the chat. That would be indeed be useful to manage it