What is JotForm?
JotForm is a free online form builder which helps you create online forms without writing a single line of code. No sign-up required.
At JotForm, we want to make sure that you’re getting the online form builder help that you need. Our friendly customer support team is available 24/7.
We believe that if one user has a question, there could be more users who may have the same question. This is why many of our support forum threads are public and available to be searched and viewed. If you’d like help immediately, feel free to search for a similar question, or submit your question or concern.
I presume that you would like to have the text in Text Box show in different lines?
For this you should use Form Tools -> Text Area.
It will allow you to do this.
Otherwise if you tell us the form and the exact field we could give you the word-wrap CSS that might accomplish what you are after.