I can't enter text into some fields?

I copied over a registration form, then added three new fields. Everything looks great, but when testing the form, I can't enter text into those three new fields. The other fields work just fine. What am I doing wrong?

As I can see in your form you have added Program name, T-shirt size and school fields. The reason you can not enter text is because you have used a number field. If you try in those fields you can add numbers.

Please use the Short Text Entry instead.

Please let us know if you have any other question.