Essay

I have created a learning activity using essay (have done this before). I am missing something as I have a trigger set to show the layer (expert's response) when the user clicks submit. For some reason it's not showing. In the past it was due to the order that the player triggers were in. I have tried it with the "submit interaction essay" first and with the "show layer" first and either way the layer (expert's response) isn't showing up. Help please. Thanks so much