Submit a Text Entry to an email address

I'm having a similar issue, though it doesn't involve emails, just the results slide. I noticed that whenever a fill in the blank question is created, a "Submit Interaction Fill in the Blank When the user clicks the submit button" is created as well. I liked this, so I tried to recreate it from scratch using a text entry field and that same trigger. Essentially it's the exact same thing, but I built it instead of choosing a default quiz slide. The problem is, the text entry field I created doesn't register as a selectable interaction in the trigger wizard. On that same slide if I add a hotspot, that hotspot becomes selectable in the trigger wizard, but not the text entry.

I decided to try a different approach and made a Record Screen Test Mode where I clicked a cell in Excel and typed in a word. Once the simulation was recorded, I checked the slide for the text entry trigger, and I saw that it brought up the same submit interaction trigger, though this time it said Text Entry Interaction 1 instead of Fill in the Blank. Again I tried to make my own submit interaction, but again I couldn't. It seems to me that only uniquely named, Storyline default quiz text entries are allowed to be submitted. Is this a bug, or was it intended to only allow Storyline's quiz slide data entry boxes to be submitted?

Or maybe I'm missing a step? Do I have to somehow define the text entry as a submittable interaction? You guys have been stellar in your support so far, I hope you can help me out!

Thanks,

Mike Cassady