Feature Request

Hey there!
Hope you are doing well!

First of all, wanted to say that this plug-in is amazing and very well done!
Me and my team are currently thinking about using it in our next promotional campaign.

But we are wondering: is there a way to add a field into the form, which will transfer the data into the admin panel, but won’t publish it into the map?
We wanted to gather the usernames of our users and make a raffle between those, who submitted a map marker.
I understand that we can do it manually before publishing the marker, but is there a way to automize it?