diff --git a/MAIN_SSG.rdx b/MAIN_SSG.rdx
index 333ea19..ec3d72f 100644
--- a/MAIN_SSG.rdx
+++ b/MAIN_SSG.rdx
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <PROCESS Id="RDK:0001" Name="MAIN_SSG" ModernUI="True" Options="(GITSAVEMODE)(NOUPDATEINCLUDEFILES)" Expanded="True">
-	<PROCESSPROPERTY CrUser="pmarani [ENGMARANI17R]" CrDate="2022-05-05T18:05:31" ModUser="dvr [NBDELP3570-02C]" ModDate="2024-09-10T15:40:54" LanguageVersion="2014.1.3.688" />
+	<PROCESSPROPERTY CrUser="pmarani [ENGMARANI17R]" CrDate="2022-05-05T18:05:31" ModUser="m.stangl [ENTW-NB08]" ModDate="2024-09-10T17:24:34" LanguageVersion="2014.1.3.635" />
 	<GROUP Id="RDK:0002" Name="Declarations" SubType="Declarations" Expanded="True">
 		<GROUP Id="RDK:0003" Name="Types" SubType="TypeSet" IncludeDate="0">
 			<GROUP Id="RDK:26387" Name="SSG_Group" SubType="TypeSet" IncludeDate="0">
@@ -765,7 +765,7 @@
 					<FIELD Id="RDK:1516706" Name="Planquadrat" Type="string" DesignTimeNotes="Planquadrat ist die Position des Objekts auf der 2D Ebene. Wurde kein Planquadrat definiert, sollen einfach die X/Y Koordinaten des Objekts ausgegeben werden" />
 					<FIELD Id="RDK:1516707" Name="Merkmale" Type="string" DesignTimeNotes="Merkmale sind die vom Nutzer angegebenen Merkmale dieses Objeks, Z.B. Abstand der Motor zur Spannstation, Höhe, usw." />
 				</TYPE>
-				<TYPE Id="RDK:900066" Name="KreiselMerkmaleType" SubType="structure" DesignTimeNotes="{ &quot;Abstand (Kreiselachse A - Kreiselachse) in Meter&quot;: &quot;4.5&quot;, &quot;Anzahl der Separatoren&quot;:&quot;2&quot;, &quot;Anzahl der Scanner&quot;:&quot;1&quot;, &quot;Anzahl der Scanner&quot;:&quot;1&quot;, &quot;Anzahl der Weichen&quot;: &quot;4&quot;  }">
+				<TYPE Id="RDK:900066" Name="KreiselMerkmaleType" Expanded="True" SubType="structure" DesignTimeNotes="{ &quot;Abstand (Kreiselachse A - Kreiselachse) in Meter&quot;: &quot;4.5&quot;, &quot;Anzahl der Separatoren&quot;:&quot;2&quot;, &quot;Anzahl der Scanner&quot;:&quot;1&quot;, &quot;Anzahl der Scanner&quot;:&quot;1&quot;, &quot;Anzahl der Weichen&quot;: &quot;4&quot;  }">
 					<TYPE_VALUES />
 					<FIELD Id="RDK:900067" Name="Abstand (Kreiselachse A - Kreiselachse) in Meter" Type="string" />
 					<FIELD Id="RDK:900069" Name="Anzahl der Separatoren" Type="string" />
@@ -9522,6 +9522,110 @@ ShapeTotalLength-SSGConnectionPoint.x_S-(KreiselData.Durchmesser/2)
 						</IFTHENELSE>
 					</FOREACHLOOP>
 				</FUNCTION>
+				<GROUP Id="RDK:20817725" Name="StreckeGroupFunctions" SubType="FunctionSet" IncludeDate="0">
+					<FUNCTION Id="RDK:20817716" Name="CreateGroup" DesignTimeRemark="Erzeugt eine Gruppe aus den gegebenen zwei Ids" InputTypeName="list" ResultTypeName="boolean">
+						<GROUP Id="RDK:20824312" Name="Local Variables" SubType="VarSet" IncludeDate="0">
+							<VAR Id="RDK:20824311" Name="id0" Type="string">
+								<SET Id="RDK:20824328" VarRef="Me">
+									<EXP><![CDATA[$=$Param.Input[0]]]></EXP>
+									<PAR Name="AdvancedOptions" />
+								</SET>
+							</VAR>
+							<VAR Id="RDK:20831166" Name="id1" Type="string">
+								<SET Id="RDK:20831165" VarRef="Me">
+									<EXP><![CDATA[$=$Param.Input[1]]]></EXP>
+									<PAR Name="AdvancedOptions" />
+								</SET>
+							</VAR>
+						</GROUP>
+					</FUNCTION>
+					<FUNCTION Id="RDK:20817718" Name="DestroyGroup" DesignTimeRemark="Löscht die Gruppe mit der gegeben Id" InputTypeName="string" ResultTypeName="boolean">
+						<GROUP Id="RDK:20832590" Name="Local Variables" SubType="VarSet" IncludeDate="0">
+							<VAR Id="RDK:20832587" Name="id0" Type="string">
+								<SET Id="RDK:20832586" VarRef="Me">
+									<EXP><![CDATA[$=$Param.Input[0]]]></EXP>
+									<PAR Name="AdvancedOptions" />
+								</SET>
+							</VAR>
+						</GROUP>
+					</FUNCTION>
+					<FUNCTION Id="RDK:20817720" Name="IsInGroup" DesignTimeRemark="Prüft ob die gegeben Id in einer Gruppe ist" InputTypeName="string" ResultTypeName="boolean">
+						<GROUP Id="RDK:20832570" Name="Local Variables" SubType="VarSet" IncludeDate="0">
+							<VAR Id="RDK:20832569" Name="id0" Type="string">
+								<SET Id="RDK:20832568" VarRef="Me">
+									<EXP><![CDATA[$=$Param.Input[0]]]></EXP>
+									<PAR Name="AdvancedOptions" />
+								</SET>
+							</VAR>
+						</GROUP>
+					</FUNCTION>
+					<FUNCTION Id="RDK:20817722" Name="GetFollowingIds" DesignTimeRemark="Gibt Alle Ids in der Gruppe zurüc, die dem gegebenen Element folgen" InputTypeName="string" ResultTypeName="string[]">
+						<GROUP Id="RDK:20832564" Name="Local Variables" SubType="VarSet" IncludeDate="0">
+							<VAR Id="RDK:20832563" Name="id0" Type="string">
+								<SET Id="RDK:20832562" VarRef="Me">
+									<EXP><![CDATA[$=$Param.Input[0]]]></EXP>
+									<PAR Name="AdvancedOptions" />
+								</SET>
+							</VAR>
+						</GROUP>
+					</FUNCTION>
+					<FUNCTION Id="RDK:20817724" Name="GetPreviousIds" DesignTimeRemark="Gibt Alle Ids in der Gruppe zurück, die dem gegebenen Element in der Strecke voraus liegen" InputTypeName="string" ResultTypeName="string[]">
+						<GROUP Id="RDK:20832558" Name="Local Variables" SubType="VarSet" IncludeDate="0">
+							<VAR Id="RDK:20832557" Name="id0" Type="string">
+								<SET Id="RDK:20832556" VarRef="Me">
+									<EXP><![CDATA[$=$Param.Input[0]]]></EXP>
+									<PAR Name="AdvancedOptions" />
+								</SET>
+							</VAR>
+						</GROUP>
+					</FUNCTION>
+					<FUNCTION Id="RDK:20817727" Name="RemoveFromGroup" DesignTimeRemark="Löscht die gegebene Id aus der Gruppe " InputTypeName="string" ResultTypeName="boolean">
+						<GROUP Id="RDK:20832552" Name="Local Variables" SubType="VarSet" IncludeDate="0">
+							<VAR Id="RDK:20832551" Name="id0" Type="string">
+								<SET Id="RDK:20832550" VarRef="Me">
+									<EXP><![CDATA[$=$Param.Input[0]]]></EXP>
+									<PAR Name="AdvancedOptions" />
+								</SET>
+							</VAR>
+						</GROUP>
+					</FUNCTION>
+					<FUNCTION Id="RDK:20817729" Name="AddToGroup" DesignTimeRemark="Fügt die gegebene Id in die Gruppe ein" DesignTimeTip="Params: ElementId_in_Gruppe toAddId" InputTypeName="string[]" ResultTypeName="boolean">
+						<GROUP Id="RDK:20832546" Name="Local Variables" SubType="VarSet" IncludeDate="0">
+							<VAR Id="RDK:20832545" Name="id0" Type="string">
+								<SET Id="RDK:20832544" VarRef="Me">
+									<EXP><![CDATA[$=$Param.Input[0]]]></EXP>
+									<PAR Name="AdvancedOptions" />
+								</SET>
+							</VAR>
+						</GROUP>
+					</FUNCTION>
+					<FUNCTION Id="RDK:20817731" Name="MergeGroups" DesignTimeRemark="nimmt die gebenen beiden Ids aus den Enden von Gruppe1 und Gruppe2  macht eine neue Gruppe daraus" InputTypeName="string[]" ResultTypeName="boolean">
+						<GROUP Id="RDK:20832580" Name="Local Variables" SubType="VarSet" IncludeDate="0">
+							<VAR Id="RDK:20832577" Name="id0" Type="string">
+								<SET Id="RDK:20832576" VarRef="Me">
+									<EXP><![CDATA[$=$Param.Input[0]]]></EXP>
+									<PAR Name="AdvancedOptions" />
+								</SET>
+							</VAR>
+							<VAR Id="RDK:20832579" Name="id1" Type="string">
+								<SET Id="RDK:20832578" VarRef="Me">
+									<EXP><![CDATA[$=$Param.Input[1]]]></EXP>
+									<PAR Name="AdvancedOptions" />
+								</SET>
+							</VAR>
+						</GROUP>
+					</FUNCTION>
+					<FUNCTION Id="RDK:20817733" Name="SplitGroups" DesignTimeRemark="macht aus einer Gruppe zwei. Split erfolgt zwischen den beiden gegebenen Ids" InputTypeName="string[]" ResultTypeName="boolean">
+						<GROUP Id="RDK:20832540" Name="Local Variables" SubType="VarSet" IncludeDate="0">
+							<VAR Id="RDK:20832537" Name="id0" Type="string">
+								<SET Id="RDK:20832536" VarRef="Me">
+									<EXP><![CDATA[$=$Param.Input[0]]]></EXP>
+									<PAR Name="AdvancedOptions" />
+								</SET>
+							</VAR>
+						</GROUP>
+					</FUNCTION>
+				</GROUP>
 			</GROUP>
 			<FUNCTION Id="RDK:1332780" Name="InheritHeight" DesignTimeNotes="20231005 -1-" InputTypeName="string">
 				<COMMENTS Id="RDK:20494467" DesignTimeRemark="Bekommt als Parameter ParentId (ID zum Shape, dessen Höhe an alle anderen (direkt und über weitere Kreisel) angebundenen Shapes vererbt werden soll (Param.Input[0])" DesignTimeTip="ParentId bzw. Item0 ist das Objekt, dessen Höhe weitergegeben wird." />
@@ -14486,6 +14590,18 @@ me.x
 					<VAR Id="RDK:19089175" Name="item_1" Type="Editor2DShapeType" />
 					<VAR Id="RDK:19474689" Name="LH_fits" Type="boolean" />
 					<VAR Id="RDK:20494435" Name="InheritHeight_Data" Type="string[]" />
+					<VAR Id="RDK:20819396" Name="id0" Type="string">
+						<SET Id="RDK:20819400" VarRef="Me">
+							<EXP><![CDATA[$=$Param.Input[0].shapeID]]></EXP>
+							<PAR Name="AdvancedOptions" />
+						</SET>
+					</VAR>
+					<VAR Id="RDK:20819398" Name="id1" Type="string">
+						<SET Id="RDK:20819402" VarRef="Me">
+							<EXP><![CDATA[$=$Param.Input[1].shapeID]]></EXP>
+							<PAR Name="AdvancedOptions" />
+						</SET>
+					</VAR>
 				</GROUP>
 				<SET Id="RDK:1578954" VarRef="Shape_Prototype">
 					<EXP><![CDATA[$=$ShapeList["id="+Param.Input[0].shapeID]]]></EXP>
@@ -14496,7 +14612,7 @@ me.x
 						<EXP><![CDATA[$C$shapeId_0]]></EXP>
 					</PAR>
 					<PAR Name="Str">
-						<EXP><![CDATA[$=$Param.Input[0].shapeID]]></EXP>
+						<EXP><![CDATA[$=$id0]]></EXP>
 					</PAR>
 					<PAR Name="Dbl" />
 					<PAR Name="Int" />
@@ -14507,7 +14623,7 @@ me.x
 						<EXP><![CDATA[$C$shapeId_1]]></EXP>
 					</PAR>
 					<PAR Name="Str">
-						<EXP><![CDATA[$=$Param.Input[1].shapeID]]></EXP>
+						<EXP><![CDATA[$=$id1]]></EXP>
 					</PAR>
 					<PAR Name="Dbl" />
 					<PAR Name="Int" />
@@ -15369,6 +15485,44 @@ me.x
 						<EXP />
 					</CASEGROUP>
 				</SELECTCASE>
+				<IFTHENELSE Id="RDK:20819453">
+					<VALUECONDITION Value="true" Oper="OR">
+						<EXP><![CDATA[$=$ShapeList["id="+Param.Input[0].shapeID].family = "Strecke"]]></EXP>
+					</VALUECONDITION>
+					<VALUECONDITION Value="true" Oper="OR">
+						<EXP><![CDATA[$=$ShapeList["id="+Param.Input[0].shapeID].family = "Foerderer"]]></EXP>
+					</VALUECONDITION>
+					<VALUECONDITION Value="true">
+						<EXP><![CDATA[$=$ShapeList["id="+Param.Input[0].shapeID].family = "Gefaellestrecke"]]></EXP>
+					</VALUECONDITION>
+					<GROUP Id="RDK:20819491" SubType="Then">
+						<IFTHENELSE Id="RDK:20819415">
+							<VALUECONDITION Value="true" Oper="OR">
+								<EXP><![CDATA[$=$ShapeList["id="+Param.Input[1].shapeID].family = "Strecke"]]></EXP>
+							</VALUECONDITION>
+							<VALUECONDITION Value="true" Oper="OR">
+								<EXP><![CDATA[$=$ShapeList["id="+Param.Input[1].shapeID].family = "Foerderer"]]></EXP>
+							</VALUECONDITION>
+							<VALUECONDITION Value="true">
+								<EXP><![CDATA[$=$ShapeList["id="+Param.Input[1].shapeID].family = "Gefaellestrecke"]]></EXP>
+							</VALUECONDITION>
+							<GROUP Id="RDK:20819412" SubType="Then">
+								<CALLFUNCTION Id="RDK:20819411" DesignTimeNotes="20231005 -1-">
+									<PAR Name="FuncName">
+										<EXP><![CDATA[$C$CreateGroup]]></EXP>
+									</PAR>
+									<PAR Name="InputExp">
+										<EXP><![CDATA[$=$NewList(id0, id1)]]></EXP>
+									</PAR>
+									<PAR Name="ResultRef">
+										<EXP><![CDATA[$V$]]></EXP>
+									</PAR>
+									<PAR Name="Options" />
+								</CALLFUNCTION>
+							</GROUP>
+						</IFTHENELSE>
+					</GROUP>
+				</IFTHENELSE>
 			</FUNCTION>
 			<FUNCTION Id="RDK:19960886" Name="OnEditor2DUnlinked" InputTypeName="Editor2DEventArgumentsTypeList" Options="(TYPEFUNCTION)">
 				<SELECTCASE Id="RDK:19961188">