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.
We definitely have that feature. You can easily create that in the Conditions Wizard. Here's how:
1. While editing your form, click Setup & Embed
2. Click Conditions
3. Select Show/Hide a Form Field.
For a complete tutorial, check out this article: Smart Forms Using Conditional Logic
Feel free to message us anytime you have further questions.
Thanks and have a great day!