Teams Mode in Copilot & Tools tab missing

Hi All,

not sure if this a delay on the roll-out or missing an admin configuration. I have two important features missing in my M365 Copilot (Premium - paid). I'm using web version. 

1. I don´t see the "Tools" tab within M365 Copilot Chat.

2. I don´t see the "Start group chat in Teams" in my Copilot Chat an neither I see Copilot as an agent to add on a teams chat. 

Thanks!