How to limit a number of classroom seats?

For this, how do I set the classroom seat limits? Is it possible to make it shown to the public that how many seats left?

Hi Alex,

Thanks for reaching out to Jotform Support.  You can try using the Quantity Gift Registry widget, where you can have a limited list of items that need to be picked or selected. When one user select a seat and submit your form, the widget will automatically reduce the available quantity for next user.  Adding the Widget is easy, Let me show you how:

1. In the Form Builder, click on Add Element.
2. Now, on the left panel click on Widgets Tab.
3. Search for Quantity Gift Registry and drag it to your form
4. Click on the Quantity Gift Registry Widget and click the Wand Icon.
5. Finally, update the Available Quantity and click on Update Widget button.

That's it. Give it a try and let us know if you have questions.