JetFormBuilder's "Save Form Progress" is an incredibly useful addon designed to automatically save the progress of a form in case of any interruptions. This feature is applicable to both logged-in users and visitors, making it a versatile tool for various form types, such as job applications, orders, support requests, event registrations, surveys, and quote requests.

Here are some of the key functionalities and benefits of the "Save Form Progress" addon:

1. Local Storage for Form Values: The addon utilizes local storage to save form values, ensuring that the form's progress is securely stored in the user's browser and linked to the form ID.
2. Calculations: Calculation results can be pre-saved and updated as per the data inputted in the form fields. This allows for dynamic calculations based on user input.
3. Triggered Conditions: The addon stores the triggered form conditions, which are based on the data entered in the form fields. This is particularly useful for forms with conditional logic.
4. Active Steps in Multi-Step Forms: If a user abandons a multi-step form, the completed steps will still be visible on the progress bar, making it easy for users to pick up where they left off.
5. Uploaded Media Files: All media files that are attached to the form prior to any interruptions are saved by the addon. This ensures that users don't lose any uploaded files during the form submission process.
6. Autocomplete Fields: "Save Form Progress" also covers data saved in Select fields (using the Select Autocomplete addon) and addresses (using the Address Autocomplete addon). This feature simplifies the user experience by retaining selected options and addresses.

In summary, JetFormBuilder's "Save Form Progress" addon enhances user convenience and ensures that no form progress is lost, even in cases of interruptions. It offers a range of features to keep the form-filling experience smooth and user-friendly, making it an excellent choice for any website that utilizes forms for data collection and user interaction.