dans l'exemple de ce contacteur, ça a joute au fichier du projet ces informations supplémentaires:
<elementInformations>
<elementInformation name="manufacturer-reference" show="0">CAKN31B7</elementInformation>
<elementInformation name="machine-manufacturer-reference" show="0">contatcteur CA2-K 3F +1O</elementInformation>
<elementInformation name="comment" show="0">bobine EV montée</elementInformation>
<elementInformation name="manufacturer" show="0">Schneider</elementInformation>
<elementInformation name="label" show="1">KA1</elementInformation>
</elementInformations>
Il est déjà possible de hacker le XML du projet pour ajouter ses propres informations.
Les outils sous gnu/linux sont légions pour ça 
<project folioSheetQuantity="0" title="" version="0.4">
<properties/>
<newdiagrams>
<border displayrows="true" cols="17" displaycols="true" colsize="60" rows="8" rowsize="80"/>
<inset title="test" folio="%id/%total" author="laurent" filename="ssd" date="now"/>
<conductors num="_" vertirotatetext="270" type="multi" horizrotatetext="0" numsize="7"/>
<report label="/%f.%l%c"/>
</newdiagrams>
<diagram title="test" displayrows="true" version="0.4" cols="17" folio="%id/%total" displaycols="true" height="660" colsize="60" order="1" rows="8" author="laurent" filename="ssd" date="20140305" rowsize="80">
<defaultconductor num="_" vertirotatetext="270" type="multi" horizrotatetext="0" numsize="7"/>
<elements>
<element x="220" y="190" type="embed://import/03relayage/bobines/bobine3.elmt" uuid="{9ff8e951-d87d-42d2-a385-448a6c74f51f}" orientation="0">
<terminals>
<terminal x="0" y="-17" nameHidden="0" number="_" id="0" name="_" orientation="0"/>
<terminal x="0" y="17" nameHidden="0" number="_" id="1" name="_" orientation="2"/>
</terminals>
<inputs>
<input x="2" y="19.3333" text="A2"/>
<input x="2" y="-16.6667" text="A1"/>
<input x="25" y="3.3333" text="KA1"/>
</inputs>
<elementInformations>
<elementInformation name="manufacturer-reference" show="0">CAKN31B7</elementInformation>
<elementInformation name="machine-manufacturer-reference" show="0">contatcteur CA2-K 3F +1O</elementInformation>
<elementInformation name="comment" show="0">bobine EV montée</elementInformation>
<elementInformation name="manufacturer" show="0">Schneider</elementInformation>
<elementInformation name="label" show="1">KA1</elementInformation>
</elementInformations>
</element>
</elements>
</diagram>
<collection>
<category name="import">
<names>
<name lang="ru">Импортированные элементы</name>
<name lang="el">Εισηγμένα στοιχεία</name>
<name lang="en">Imported elements</name>
<name lang="it">Elementi importati</name>
<name lang="fr">Éléments importés</name>
<name lang="pl">Elementy importowane</name>
<name lang="es">Elementos importados</name>
<name lang="cs">Zavedené prvky</name>
</names>
<category name="03relayage">
<names>
<name lang="el">Καλωδίωση</name>
<name lang="en">Wiring</name>
<name lang="it">Cablaggio</name>
<name lang="fr">Relayage</name>
<name lang="pl">Oprzewodowanie</name>
<name lang="cs">Zapojení</name>
</names>
<category name="bobines">
<names>
<name lang="ar">ملفات</name>
<name lang="de">Spulen</name>
<name lang="ru">Обмотки</name>
<name lang="pt">Bobines</name>
<name lang="el">Πηνία</name>
<name lang="en">Coils</name>
<name lang="it">Bobine</name>
<name lang="fr">Bobines</name>
<name lang="pl">Cewki</name>
<name lang="es">Bobinas</name>
<name lang="cs">Cívky</name>
</names>
<element name="bobine3.elmt">
<definition width="40" version="0.3" hotspot_x="20" hotspot_y="20" height="40" link_type="master" type="element" orientation="dnny">
<names>
<name lang="ar">ملف</name>
<name lang="de">Spule</name>
<name lang="ru">Обмотка</name>
<name lang="el">Πηνίο</name>
<name lang="en">Coil</name>
<name lang="it">Bobina</name>
<name lang="fr">Bobine</name>
<name lang="pl">Cewka</name>
<name lang="es">Bobina</name>
<name lang="cs">Cívka</name>
</names>
<informations>Author: The QElectroTech team
License: see http://qelectrotech.org/wiki/doc/elements_license</informations>
<description>
<rect width="28" x="-14" y="-8" antialias="false" height="16" style="line-style:normal;line-weight:normal;filling:none;color:black"/>
<line length1="1.5" length2="1.5" antialias="false" end1="none" end2="none" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="-20" x1="0" y2="-8" x2="0"/>
<input x="2" y="19.3333" size="4" rotate="true" text="A2"/>
<input x="2" y="-16.6667" size="4" rotate="true" text="A1"/>
<line length1="1.5" length2="1.5" antialias="false" end1="none" end2="none" style="line-style:normal;line-weight:normal;filling:none;color:black" y1="8" x1="0" y2="20" x2="0"/>
<input x="25" y="3.3333" size="9" text="KA1"/>
<terminal x="0" y="-21" orientation="n"/>
<terminal x="0" y="21" orientation="s"/>
</description>
</definition>
</element>
</category>
</category>
</category>
</collection>
</project>
