You can add a new user to any specific group in Shyft, by clicking the Users button in the group menu. In the section called New User, enter the user’s name, phone number, and email address.
Then click on Invite.
They will receive the invitation email, where they should click on the link to set up their password. By completing this action, they become members of that particular group. Until they confirm their accounts, you will see a little email-letter icon beside their names in that group.