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.
To create a new line it is necessary to add the <br/> html tag, but it appears that the heading field is not reading it. I will request our back-end team to allow the header field to read this tag, so you can move your text to a second line. You will be notified via this thread if this is implemented.
We are not allowing HTML scripts in the builder due to XSS precautions.
If you can tell us about what are you wishing to accomplish, maybe we can help you with using CSS.