How do I add a new user/teammate to my account?

You can add teammates by navigating to Settings ⚙️, clicking on Your team within the left menu, and selecting the orange + Add teammate button at the top right corner of the page. 

Once there, you can choose the appropriate permission level. When you click add at the bottom of the dropdown, an invitation will be sent to your teammate via email.

The user's email will become their username, and they will then be prompted to set up a password.