it offers the next tab options:

1. Main:  if offers options like:
   
   1. Enable cost estimation: it allows you to enable cost estimation on frontend.
   2. Enable payment: it shows the payment page after form is submitted
   3. refresh preview editor panel: it regenerate the form in order to clean and avoid any kind of error.
   4. autoscroll after loading form: it enable the autoscroll when the form is loaded
2. Import: it allows you to impor the form
   
3. Price : it allows you to configurate the currency and price format
   
4. Additional: it allows you to add custom css and javascript
   
5. PDF: it allows to configurate the pdf settings