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.
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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.
This depends on the email client / webmail that you use, but in general each allows you to break threads and show all emails as a single email instead.
Alternatively, you could change your forms title so that it shows a unique entry, like users full name, or submission ID, etc (depending what serves you best).
New Submission has been made by Ben D.
a new email would have different ending so it should not become the same thread, like:
New Submission has been made by GrandTrunk
Hope that this helps.
The following guide will assist you in the steps on changing the email subject: How to place form title in the Subject Line of form notification?