<html xmlns:v="urn:schemas-microsoft-com:vml" xmlns:o="urn:schemas-microsoft-com:office:office" xmlns:w="urn:schemas-microsoft-com:office:word" xmlns:m="http://schemas.microsoft.com/office/2004/12/omml" xmlns="http://www.w3.org/TR/REC-html40"><head><meta http-equiv=Content-Type content="text/html; charset=us-ascii"><meta name=Generator content="Microsoft Word 12 (filtered medium)"><style><!--
/* Font Definitions */
@font-face
{font-family:"Cambria Math";
panose-1:2 4 5 3 5 4 6 3 2 4;}
@font-face
{font-family:Calibri;
panose-1:2 15 5 2 2 2 4 3 2 4;}
@font-face
{font-family:Tahoma;
panose-1:2 11 6 4 3 5 4 4 2 4;}
/* Style Definitions */
p.MsoNormal, li.MsoNormal, div.MsoNormal
{margin:0in;
margin-bottom:.0001pt;
font-size:12.0pt;
font-family:"Times New Roman","serif";}
a:link, span.MsoHyperlink
{mso-style-priority:99;
color:blue;
text-decoration:underline;}
a:visited, span.MsoHyperlinkFollowed
{mso-style-priority:99;
color:purple;
text-decoration:underline;}
p
{mso-style-priority:99;
mso-margin-top-alt:auto;
margin-right:0in;
mso-margin-bottom-alt:auto;
margin-left:0in;
font-size:12.0pt;
font-family:"Times New Roman","serif";}
p.MsoAcetate, li.MsoAcetate, div.MsoAcetate
{mso-style-priority:99;
mso-style-link:"Balloon Text Char";
margin:0in;
margin-bottom:.0001pt;
font-size:8.0pt;
font-family:"Tahoma","sans-serif";}
span.EmailStyle18
{mso-style-type:personal;
font-family:"Tahoma","sans-serif";}
span.exact
{mso-style-name:exact;}
span.EmailStyle20
{mso-style-type:personal;
font-family:"Calibri","sans-serif";
color:black;}
span.BalloonTextChar
{mso-style-name:"Balloon Text Char";
mso-style-priority:99;
mso-style-link:"Balloon Text";
font-family:"Tahoma","sans-serif";}
span.EmailStyle23
{mso-style-type:personal-reply;
font-family:"Calibri","sans-serif";
color:#1F497D;}
.MsoChpDefault
{mso-style-type:export-only;
font-size:10.0pt;}
@page WordSection1
{size:8.5in 11.0in;
margin:1.0in 1.0in 1.0in 1.0in;}
div.WordSection1
{page:WordSection1;}
--></style><!--[if gte mso 9]><xml>
<o:shapedefaults v:ext="edit" spidmax="1026" />
</xml><![endif]--><!--[if gte mso 9]><xml>
<o:shapelayout v:ext="edit">
<o:idmap v:ext="edit" data="1" />
</o:shapelayout></xml><![endif]--></head><body lang=EN-US link=blue vlink=purple><div class=WordSection1><div><div><p class=MsoNormal>This gives some useful info on enabling capabilities for Reader at various levels and what is possible (and what must be licensed), from "Adobe Acrobat X PDF Bible" by Ted Padova:<o:p></o:p></p><p class=MsoNormal>Ch. 4 "Getting Familiar with Adobe Reader"<o:p></o:p></p><p class=MsoNormal>"Features that users have long requested such as the ability to save form data and add digital signatures were added with Adobe Reader 8...<o:p></o:p></p><p class=MsoNormal>...If you want more from Acrobat Reader, you do have to purchase options available to you from Adobe Systems...<o:p></o:p></p><p class=MsoNormal>For users of earlier versions of Acrobat, Reader Extensions enable users of Adobe Reader versions below 7.0 to perform comment and markup, save forms, and digital signatures functions. Adobe LifeCycle Reader Extensions ES is the enterprise solution intended for large companies that have the technology and resources to offer cost-effective solutions for many users, or those who want to automate processes like adding these enabling rights to PDFs.<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>The addition of enabling documents for Reader users in Acrobat Standard, Pro, or Pro Extended in version 9 and above to save form data, and Pro/Pro Extended (version 9 and above) to add digital signatures, carries limitations in the End User License Agreement. For enterprise solutions where the needs exceed the licensing limitations, Adobe LifeCycle Reader Extensions ES offers unlimited use of PDF files enabled for usage rights."<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>I'm not sure how all this applies to simple access via Reader for commenting and mark-up, but that seems to be part of the enabling rights being discussed.<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Apologies for any typos.<o:p></o:p></p><p class=MsoNormal>Craig<span style='font-size:11.0pt;font-family:"Calibri","sans-serif"'><o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'><o:p> </o:p></span></p></div></div></div></body></html>