<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 15 (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:Aptos;}
/* Style Definitions */
p.MsoNormal, li.MsoNormal, div.MsoNormal
{margin:0cm;
font-size:11.0pt;
font-family:"Aptos",sans-serif;
mso-fareast-language:EN-US;}
a:link, span.MsoHyperlink
{mso-style-priority:99;
color:#467886;
text-decoration:underline;}
span.EmailStyle17
{mso-style-type:personal-compose;
font-family:"Aptos",sans-serif;
color:windowtext;}
.MsoChpDefault
{mso-style-type:export-only;
font-size:11.0pt;
mso-ligatures:none;
mso-fareast-language:EN-US;}
@page WordSection1
{size:612.0pt 792.0pt;
margin:72.0pt 72.0pt 72.0pt 72.0pt;}
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-GB link="#467886" vlink="#96607D" style='word-wrap:break-word'><div class=WordSection1><p class=MsoNormal><span lang=EN-US>Peter Shames has just informed me that Tom Gannet has a collection of Yellow Books (Test Reports) at<o:p></o:p></span></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal><span lang=EN-US><a href="https://urldefense.us/v3/__https:/cwe.ccsds.org/cesg/docs/Interoperability_Test_Reports/__;!!PvBDto6Hs4WbVuu7!NaLXl-bPV-Ej7KrK2qP14qWiCYsb-GLVPBA6EDeNPiu2g2M4V23RGj-keyoUe8B57I0EyIAFbWua0fcDjxNH-g481K3gNT7bu2N4$" title="https://urldefense.us/v3/__https:/cwe.ccsds.org/cesg/docs/Interoperability_Test_Reports/__;!!PvBDto6Hs4WbVuu7!NaLXl-bPV-Ej7KrK2qP14qWiCYsb-GLVPBA6EDeNPiu2g2M4V23RGj-keyoUe8B57I0EyIAFbWua0fcDjxNH-g481K3gNT7bu2N4$"><span style='font-family:"Calibri",sans-serif;color:#0078D7'>https://cwe.ccsds.org/cesg/docs/Interoperability_Test_Reports/</span></a><o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US>Very useful.<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US>..David<o:p></o:p></span></p></div></body></html>