Hi @The #UnshakeableBodyConfidence Movement21
With Convertkit by default the forms has the first name and email only.
However, you can always add more custom fields. And it can be a drop down or check-boxes.
You can check this guide for more details: How to Add Custom Fields to Forms & Landing Pages180
I hope it helps. If you're still having issues or need further assistance you can always reach out to help@convertkit.com50.