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<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Hi,</span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'> </span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>It’s occurred to me that with PDF we have level of
portability that we didn’t have before. However the IFX spec
requires that the sender add the URI of the sender:</span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'> </span></font></p>
<p class=MsoNormal style='text-indent:.5in'><font size=2 face="Courier New"><span
style='font-size:10.0pt;font-family:"Courier New"'>The Sender MUST place the
Sender’s URI, i.e., the value of the </span></font></p>
<p class=MsoNormal style='margin-left:.25in;text-indent:.5in'><font size=2
face="Courier New"><span style='font-size:10.0pt;font-family:"Courier New"'>“sender-uri”
attribute (see section 8.3), along with the date </span></font></p>
<p class=MsoNormal style='margin-left:.25in;text-indent:.5in'><font size=2
face="Courier New"><span style='font-size:10.0pt;font-family:"Courier New"'>and
time, in one of the following places, DEPENDING ON </span></font></p>
<p class=MsoNormal style='margin-left:.25in;text-indent:.5in'><font size=2
face="Courier New"><span style='font-size:10.0pt;font-family:"Courier New"'>IMPLEMENTATION:</span></font></p>
<p class=MsoNormal style='margin-right:0in;margin-bottom:12.0pt;margin-left:
1.0in;text-indent:-.25in'><font size=2 face="Courier New"><span
style='font-size:10.0pt;font-family:"Courier New"'>1.</span></font><font
size=1 face="Times New Roman"><span style='font-size:7.0pt;font-family:"Times New Roman"'>
</span></font><font face="Courier New"><span style='font-family:"Courier New"'>On
a cover page automatically generated by the Sender that is sent before the rest
of the document.</span></font></p>
<p class=MsoNormal style='margin-right:0in;margin-bottom:12.0pt;margin-left:
1.0in;text-indent:-.25in'><font size=2 face="Courier New"><span
style='font-size:10.0pt;font-family:"Courier New"'>2.</span></font><font
size=1 face="Times New Roman"><span style='font-size:7.0pt;font-family:"Times New Roman"'>
</span></font><font face="Courier New"><span style='font-family:"Courier New"'>Merged
with the first page of the document.</span></font></p>
<p class=MsoNormal style='margin-right:0in;margin-bottom:12.0pt;margin-left:
1.0in;text-indent:-.25in'><font size=2 face="Courier New"><span
style='font-size:10.0pt;font-family:"Courier New"'>3.</span></font><font
size=1 face="Times New Roman"><span style='font-size:7.0pt;font-family:"Times New Roman"'>
</span></font><font face="Courier New"><span style='font-family:"Courier New"'>At
the top of every page of the sent Document. </span></font></p>
<p class=MsoNormal style='text-indent:.5in'><font size=2 face="Courier New"><span
style='font-size:10.0pt;font-family:"Courier New"'>The Sender MAY include
additional data (Sending User, Receiver </span></font></p>
<p class=MsoNormal style='text-indent:.5in'><font size=2 face="Courier New"><span
style='font-size:10.0pt;font-family:"Courier New"'>identity, etc.). As
for regular FAX, it is RECOMMENDED that </span></font></p>
<p class=MsoNormal style='text-indent:.5in'><font size=2 face="Courier New"><span
style='font-size:10.0pt;font-family:"Courier New"'>this information be
represented as bit map data, so that it is </span></font></p>
<p class=MsoNormal style='text-indent:.5in'><font size=2 face="Courier New"><span
style='font-size:10.0pt;font-family:"Courier New"'>more difficult for it to be
modified before it gets to the </span></font></p>
<p class=MsoNormal style='text-indent:.5in'><font size=2 face="Courier New"><span
style='font-size:10.0pt;font-family:"Courier New"'>Receiver.</span></font></p>
<p class=MsoNormal><font size=2 face="Courier New"><span style='font-size:10.0pt;
font-family:"Courier New"'> </span></font></p>
<p class=MsoNormal><font size=2 face="Courier New"><span style='font-size:10.0pt;
font-family:"Courier New"'> </span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>My first thought was to add an optional field to the PDF
that indicated where the Stamp was located. If the doc was resent, then
the second sender could replace the Stamp with its own stamp. But if the
doc was digitally signed then either the Signature would be lost or
invalidated.</span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'> </span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Anything thoughts on how we should handle this? </span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'> </span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Gail</span></font></p>
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