How to limit the submission according to a speficif field?

2) I would like to know if there is a way to limit submissions according to a specific field. For example, I want to limit the number of places for each school year.

Hi servos2506,

Thanks for using Jotform. You can limit the submission of a particular answer by using the Gift Registry widget. The Gift Registry widget will allow you to set the number of availability for each item under it. Here's how to do it:

1. In Form Builder, on the left side of the screen, click on Add Form Element.
2. On the left panel, go to Widgets and search for Gift Registry.
3. Click/Drag the Gift Registry to add to the form.
4. On the right panel, you can update the number of availability between the curly braces({ and }).

Give it a try and let us know how it goes.