Okay, the page is set up as you specified in an admin page.
I'm still trying to figure out how to create a trigger... aside from that for now - for the time being the trigger is set at current page submit.
when I try to set the option to set the record set loop to pull the email addresses from the database, I am unable to activate it.
I double clicked on the To field. The Create Email Message: To Settings dialog box is open.
I selected Send Email: Once per entry.
Then I'm stuck.