After you have created an HTML input form, you will need to create an FDML document. FDML stands for "Forms Definition Markup Language" and can be thought of as a language, understood only by NetForms and NetCloak Pro, similar to the HTML document description language. It, too, consists of "tags" that are delimited by less-than (<) and greater-than (>) characters. FDML documents contain tags that instruct NetCloak Pro how to format the data entered by an author in the input form as well as how to act on the data once it is formatted.
There are three types of NetCloak Pro tags that can be used in FDML files: