SPAM FILTER IS SET ON "HIGH"
unless you comply with the following now:.
The high setting blocks email from everyone who is either not on your allow list or not in your address book.
Your email inbox must be able to receive mail from the following two addresses:
PLEASE SEND THE EMAIL FROM THE USER ADDRESS YOU WISH TO SUBSCRIBE
It is the senders address that will be entered onto the mailing list.
This is to assure accuracy and that your are actually the owner of the address being subscribed.