Cannot delete organisation from Teams

Hey, it comes up a lot. Here are the steps to take:

To leave an organisation with your personal account:

• Sign in to https://myapps.microsoft.com
• At the top-left, select the arrow and go to My Account
  

   

• Select Manage Organizations
  

  Here, you'll see a list of organizations connected to your account.

• Select Leave next to the organization you want to leave
  
• Confirm that you want to leave

What if I can't leave?

In some cases, you may not be able to leave the organisation. This is likely due to a setting that they have that disables the ability for external users to leave the organisation. You can read more about this on the Microsoft Support page.