How do I do calculations for activity sessions in my booking form

Hello,

I would like to do a running total for the number of participants registered for each of my sessions. 

or I would like to do a declining number of available spaces for each activity session for participants. So that participants can see there is only 4 spaces available for example. 

How can I do this?

Thanks.

Hi @RBGPH,

Yes, it is possible to create a form which contains calculations using the calculation widget and or the update/calculate condition. I did check out your form, which part of your form needed the calculation or running total?

Here is a guide to assist/reference with setting up the calculation widget:https://www.jotform.com/help/259-How-to-Perform-Form-Calculation-Using-a-Widget

Another option is to set calculation values on a dropdown, radio buttons, and checkbox choices. You can check out this guide for reference: https://www.jotform.com/help/301-How-to-Assign-Calculation-Value 

Depending on what meets your requirements better. We could assist in helping you in the setting up with the form. Just let us know where on the form you would like the running totals and the values and we would be happy to assist you.

Please let us know if you have any other questions. Thank you and have a wonderful day!