Ok, thank you!
But it isn´t working. When a user do a trigger one time, the second time doesn´t work
I have this configuration but it ins´t working.
But when you are create a trigger a select an option, automatically the plugin put in this trigger, “x” times. And in this valor is impossible write “0”
It is working properly. It was my mistake. THANKS
One think more, the plugin recognize the activate but don´t send the email which is the action