Posting this, as I asked this question elsewhere and haven’t gotten a response… This is a new feature, we used it, the site showed no where in my account.
@brett Help! Thank you 
Did they accept? They have to accept it and then it should email you an invitation. You have to accept the invitation and then it appears!
Hi! They did accept it (they report to me anyways) but I never got an invitation… maybe the client messed up, she swore she didn’t but you never know! I thought I was missing something lol