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.

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    Advanced time validation feature

    Asked by Carina on October 20, 2014 at 11:18 AM
    We were contacted by a user requesting advanced time validation in forms so that Jotform could be more extensively used for booking tasks. This advanced time validation would allow the disabling of past time (at the moment we only have past dates) and disabling time in the future also (i.e. avoid user to give a booking for next 2-3 hrs. etc..).
    Thank you