<!DOCTYPE html> <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> </head> <body> <div class="moz-cite-prefix">On 27/9/25 19:28, Hilaire Fernandes via Cuis-dev wrote: </div> <blockquote type="cite" cite="mid:dc8f064e-fda5-4ec7-8fb1-0c37233563b0@free.fr"> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> This reading may help you to solve your problem: <a class="moz-txt-link-freetext" href="https://drcuis.github.io/TheCuisBook/The-Package.html#index-class-category-3" moz-do-not-send="true">https://drcuis.github.io/TheCuisBook/The-Package.html#index-class-category-3</a> <pre class="moz-signature" cols="72">-- <a class="moz-txt-link-freetext" href="http://mamot.fr/@drgeo" moz-do-not-send="true">http://mamot.fr/@drgeo</a></pre> <fieldset class="moz-mime-attachment-header"></fieldset> </blockquote> Thanks Hilaire, I had browsed that, and was impressed, but being a bit AR, I wanted to finish reading the blue book first: probably a mistake ... :) Jonathan. </body> </html>