GP Preview Submission

This add-on introduces a preview step for multi-page forms, letting users review all entered information before final submission. It is designed for site builders who need to reduce user errors in critical forms like applications, orders, or registrations.

• Submission Preview: Displays a summary of all user-entered data from previous pages in an HTML field on the final page, using merge tags like {all_fields}.
• Data Confirmation: Provides a clear opportunity for users to verify information, which can decrease correction requests and improve submission quality.
• Default Value Population: Allows entry-based merge tags to be used in a field's Default Value setting, enabling data from earlier pages to pre-populate fields later in the form.
• Simple Setup: Functionality is activated by adding an HTML field with the appropriate merge tag to the last page of a multi-page form.
• Extended Control: Offers modifiers for merge tags (like :nohidden to omit hidden fields) and provides filters for developers to customize the preview content generation.