Editing your Team Name is a simple process in the de.iterate portal.
From the main menu under the heading "Admin tools" select "Settings"
Under the "Team Settings" menu, click inside the box to start typing. When you have finished typing the name of a Business Unit, or Team, press Enter or Return to add it to the list.
To remove a team or Business Unit, click the X next to the name you wish to remove.
Once you're finished editing, click 'Save' to make sure your changes take effect.