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.
My apologies, but I don't quite understand your question. Which information are you trying to change for your text box? Are you unable to input data into the text box of the active form or are you trying to update the label for your field? If you can provide a bit more information and if possible a screenshot of what you are trying to change, we will be happy to help you get things the way you would like.