Hi! Let me help you with this question.
If you need to create a Team in Microsoft Teams, click the 3 dots on the right side of CHAT, then click Your Teams and Channels, and finally click Create Team on the far right.
If you don’t see “Create team.”
A couple of quick things to check:
Your organization may restrict team creation (common in work/school accounts).
Try refreshing the page or signing out/in again.
Make sure you’re clicking Join or create a team, not just “Join”.