I would like to change the look of the emails received whenever a message is sent.
Right now, it is a plain white email that says "XXX has sent you a message" and at the bottom of the message it says "Check your messages here /wp-admin/admin-ajax?message_id=XXX"
I do not want that link on the bottom because whenver I click on it, it takes me nowhere. I would like to add my own link but I have no luck. I went to the PHP file mm-setting-model.php and changed this line "Check your messages here POST_LINK" but it doesnt do anything.
How can I change the link and alter the look of the email?