Several larger customers use Folios to provide an extra measure of security. By saving the entire intelligent document as one or more Passages within a Folio, the user doesn't even see the alternative document texts prior to its completion. To the user, the document can be as small as a single word on an otherwise empty page. After completion of the Questionnaire, that page can expand almost without limit to result in a fully complete document ready for signature or action.

^{tags: secure, security, one word, invisible, blank}