Hello @eduardonie
This feature specific to your project must be implemented by yourself as part of the form’s code.
Every time the user jumps to a page, the plugin triggers the cff-gotopage event. The event callback receives an object as a second parameter with the following properties: from the index of the page the user comes (starting in zero), to the index of the new page, form the form’s DOM object.
I recommend you implement a function that listens to this event. The function must store a global variable with the index of most last page visited, and if the to attribute is lower than the global variable you must call the fbuilderjQuery.fbuilder.goToPage(); and passing as its parameter an object with the properties form, from, and to similar to the event.
If you need a custom coding service to implement this behavior in your form, you can contact me through my private website, Click Here
Best regards.