It is perfectly working for a low amount of users and controlled environment. Remember, the possibility of the email getting spam is not over our control. The possibility of resend is imperative to be a real life applicable plugin, but I already paid $ 80 for another one that allow me to resend, problem solved.
But it just make this plugin useless. The users are complaining about not receiving the email, forcing me to add them manually leading to the same work I would have without it.
