form entry limit

I need only 50 people, how do i set form entry to stop when it reaches 50

You can set your submission count limits via your form's Settings > Submission limit. For the step-by-step with screenshots, please refer to this guide and scroll down, look for "Disable on submission limit": https://www.jotform.com/help/137-How-to-Limit-Submissions-in-a-Form 

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