To invite more users to your Circle Account, you'll first need to log in to your account.
After logging in, tab over, in the top menu, to the Account section. Once you're in the Account section, you'll see a menu on the left. Please click, Manager Users.
In this section, you'll be able to manage all the users in your account. Click, Invite User, to add a new user.
Make sure to choose whether the new user will have an "Administrator" role or a "Viewer" role. If you want to learn more about the "Viewer" role, please click HERE.
Once you fill out the brief form, an email will be sent to the user you invited to join your account.
If they do not respond to the email within 7 days, you will need to resend the invitation.