Sorry. I am using hotspots to locate koalas in our country. So when people find a koala in our country, then they will register themselves into our website. Once registered, they can add a sighting which means to fill out hotspot form and locate the koala on the map. Once they submit a sighting through hotspot form, then at the admin panel, we will export all the sightings submitted by users. When we export them, we aren't getting the users email. So is there a way where we can add an extra field called "Email" to hotspot form.