**brightstarworlddance**I am selling tickets to a show, and I want to limit the number of tickets that can be sold in total. Is this possible? I am currently using Stripe.

- JotForm Support
**Mike**We do not have a built-in stock limit option, but as a workaround this is possible to use a combination of Inventory, Form Calculation widgets and one of available payment tools. The idea is to calculate a Total amount and forward it to the payment field:

How to pass a calculation to a payment field

Please see the next video:

http://www.screencast.com/t/n0DbdinnfDbq

Result:

If you need any further assistance, please let us know.