I have a similar problem as JaHoffman above. But using Word 2007 I can find no Field to Insert from the menu list as described by OTPM.
There would seem to be quite a few people with the same dilemma yet I have not found a solution in any of the searches I have done thus far.
Basically, I have created a form which contains several text areas where a person provides comment/remarks. The same form is then forwarded as an attachment to the next person by way of an email hyperlink contained within the form. This process happens 3 times before going back to the originator. All this is contained on one page.
The hyperlinks work fine apart from not attaching the actual form when clicked.
Any help in solving this issue would be greatly appreciated.