When trying to send a campaign I have these two messages:
Your list is growing
Hello @user461713 ,
It appears your account is currently under review. You'll need to speak with our Review team over the phone to securely discuss your account status. Reviews are an important part of our business, as it helps mitigate spam and scam accounts, ensure compliant emailing, and to safeguard sending reputations for you, our other customers, and for our company as a whole.
If for whatever reason you're unable to call in or stay on the line, we can get a ticket submitted for a callback. Please be aware this ticket has a 24-business hour turnaround, depending on the size of their queue. If you need us to do this, just let us know.