diff --git a/P - PCB/0 - HSB MRTS Kathode-MCP PCB/3 - Implementation/0 - Altium Project/LIB/Templates/MK_BOM_template.xls b/P - PCB/0 - HSB MRTS Kathode-MCP PCB/3 - Implementation/0 - Altium Project/LIB/Templates/MK_BOM_template.xls
index fab913f..5866177 100644
Binary files a/P - PCB/0 - HSB MRTS Kathode-MCP PCB/3 - Implementation/0 - Altium Project/LIB/Templates/MK_BOM_template.xls and b/P - PCB/0 - HSB MRTS Kathode-MCP PCB/3 - Implementation/0 - Altium Project/LIB/Templates/MK_BOM_template.xls differ
diff --git a/P - PCB/0 - HSB MRTS Kathode-MCP PCB/3 - Implementation/0 - Altium Project/LIB/Templates/Mk_A3.SchDot b/P - PCB/0 - HSB MRTS Kathode-MCP PCB/3 - Implementation/0 - Altium Project/LIB/Templates/Mk_A3.SchDot
index a2b4052..59c7928 100644
Binary files a/P - PCB/0 - HSB MRTS Kathode-MCP PCB/3 - Implementation/0 - Altium Project/LIB/Templates/Mk_A3.SchDot and b/P - PCB/0 - HSB MRTS Kathode-MCP PCB/3 - Implementation/0 - Altium Project/LIB/Templates/Mk_A3.SchDot differ
diff --git a/P - PCB/0 - HSB MRTS Kathode-MCP PCB/3 - Implementation/0 - Altium Project/LIB/Templates/Mk_A4.SchDot b/P - PCB/0 - HSB MRTS Kathode-MCP PCB/3 - Implementation/0 - Altium Project/LIB/Templates/Mk_A4.SchDot
index 412fbd4..101115f 100644
Binary files a/P - PCB/0 - HSB MRTS Kathode-MCP PCB/3 - Implementation/0 - Altium Project/LIB/Templates/Mk_A4.SchDot and b/P - PCB/0 - HSB MRTS Kathode-MCP PCB/3 - Implementation/0 - Altium Project/LIB/Templates/Mk_A4.SchDot differ
diff --git a/P - PCB/0 - HSB MRTS Kathode-MCP PCB/3 - Implementation/0 - Altium Project/MLA-0387-P0.PrjPCB b/P - PCB/0 - HSB MRTS Kathode-MCP PCB/3 - Implementation/0 - Altium Project/MLA-0387-P0.PrjPCB
index 4a05bdf..c68f771 100644
--- a/P - PCB/0 - HSB MRTS Kathode-MCP PCB/3 - Implementation/0 - Altium Project/MLA-0387-P0.PrjPCB	
+++ b/P - PCB/0 - HSB MRTS Kathode-MCP PCB/3 - Implementation/0 - Altium Project/MLA-0387-P0.PrjPCB	
@@ -208,12 +208,30 @@ DItemRevisionGUID=
 GenerateClassCluster=0
 DocumentUniqueId=VJJFMGBA
 
+[Document11]
+DocumentPath=..\..\..\..\A - PCBA\0 - HSB MRTS Kathode-MCP PCBA\3 - Implementation\0 - Altium Project\MLA-0387-A0.OutJob
+AnnotationEnabled=1
+AnnotateStartValue=1
+AnnotationIndexControlEnabled=0
+AnnotateSuffix=
+AnnotateScope=All
+AnnotateOrder=-1
+DoLibraryUpdate=1
+DoDatabaseUpdate=1
+ClassGenCCAutoEnabled=1
+ClassGenCCAutoRoomEnabled=1
+ClassGenNCAutoScope=None
+DItemRevisionGUID=
+GenerateClassCluster=0
+DocumentUniqueId=
+
 [ProjectVariant1]
 UniqueID=1D302F20-69C4-4B8B-8A0F-13A5AB59AA94
 Description=MLA-0387-A0
 AllowFabrication=0
 ParameterCount=1
-VariationCount=0
+VariationCount=1
+Variation1=Designator=L4|UniqueId=\XEBEFTUM\KCILGNEG|Kind=1|AlternatePart= 
 ParamVariationCount=0
 
 [Parameter2_1]
@@ -258,7 +276,7 @@ Value=Yes
 
 [Parameter8]
 Name=SCH_Rev
-Value=MLA-0387-A0-PA0
+Value=PA0
 
 [Parameter9]
 Name=Project_Title
diff --git a/P - PCB/0 - HSB MRTS Kathode-MCP PCB/3 - Implementation/0 - Altium Project/MLA-0387-P0.PrjPCBVariants b/P - PCB/0 - HSB MRTS Kathode-MCP PCB/3 - Implementation/0 - Altium Project/MLA-0387-P0.PrjPCBVariants
new file mode 100644
index 0000000..def8f7f
Binary files /dev/null and b/P - PCB/0 - HSB MRTS Kathode-MCP PCB/3 - Implementation/0 - Altium Project/MLA-0387-P0.PrjPCBVariants differ
diff --git a/P - PCB/0 - HSB MRTS Kathode-MCP PCB/3 - Implementation/0 - Altium Project/SCH/Analog in.SchDoc b/P - PCB/0 - HSB MRTS Kathode-MCP PCB/3 - Implementation/0 - Altium Project/SCH/Analog in.SchDoc
index 066f2a1..2ccf420 100644
Binary files a/P - PCB/0 - HSB MRTS Kathode-MCP PCB/3 - Implementation/0 - Altium Project/SCH/Analog in.SchDoc and b/P - PCB/0 - HSB MRTS Kathode-MCP PCB/3 - Implementation/0 - Altium Project/SCH/Analog in.SchDoc differ
diff --git a/P - PCB/0 - HSB MRTS Kathode-MCP PCB/3 - Implementation/0 - Altium Project/SCH/HV Power supplies.SchDoc b/P - PCB/0 - HSB MRTS Kathode-MCP PCB/3 - Implementation/0 - Altium Project/SCH/HV Power supplies.SchDoc
index 9be8214..bf91882 100644
Binary files a/P - PCB/0 - HSB MRTS Kathode-MCP PCB/3 - Implementation/0 - Altium Project/SCH/HV Power supplies.SchDoc and b/P - PCB/0 - HSB MRTS Kathode-MCP PCB/3 - Implementation/0 - Altium Project/SCH/HV Power supplies.SchDoc differ
diff --git a/P - PCB/0 - HSB MRTS Kathode-MCP PCB/3 - Implementation/0 - Altium Project/SCH/Microcontroller.SchDoc b/P - PCB/0 - HSB MRTS Kathode-MCP PCB/3 - Implementation/0 - Altium Project/SCH/Microcontroller.SchDoc
index 86e73d0..c3ff0d9 100644
Binary files a/P - PCB/0 - HSB MRTS Kathode-MCP PCB/3 - Implementation/0 - Altium Project/SCH/Microcontroller.SchDoc and b/P - PCB/0 - HSB MRTS Kathode-MCP PCB/3 - Implementation/0 - Altium Project/SCH/Microcontroller.SchDoc differ
diff --git a/P - PCB/0 - HSB MRTS Kathode-MCP PCB/3 - Implementation/0 - Altium Project/SCH/Power supplies.SchDoc b/P - PCB/0 - HSB MRTS Kathode-MCP PCB/3 - Implementation/0 - Altium Project/SCH/Power supplies.SchDoc
index ffce76f..cb9b76a 100644
Binary files a/P - PCB/0 - HSB MRTS Kathode-MCP PCB/3 - Implementation/0 - Altium Project/SCH/Power supplies.SchDoc and b/P - PCB/0 - HSB MRTS Kathode-MCP PCB/3 - Implementation/0 - Altium Project/SCH/Power supplies.SchDoc differ
diff --git a/P - PCB/0 - HSB MRTS Kathode-MCP PCB/3 - Implementation/0 - Altium Project/SCH/Top.SchDoc b/P - PCB/0 - HSB MRTS Kathode-MCP PCB/3 - Implementation/0 - Altium Project/SCH/Top.SchDoc
index a4d4a97..31e3b7c 100644
Binary files a/P - PCB/0 - HSB MRTS Kathode-MCP PCB/3 - Implementation/0 - Altium Project/SCH/Top.SchDoc and b/P - PCB/0 - HSB MRTS Kathode-MCP PCB/3 - Implementation/0 - Altium Project/SCH/Top.SchDoc differ
diff --git a/P - PCB/0 - HSB MRTS Kathode-MCP PCB/3 - Implementation/0 - Altium Project/SCH/User Interface.SchDoc b/P - PCB/0 - HSB MRTS Kathode-MCP PCB/3 - Implementation/0 - Altium Project/SCH/User Interface.SchDoc
index a5a1136..e96e29c 100644
Binary files a/P - PCB/0 - HSB MRTS Kathode-MCP PCB/3 - Implementation/0 - Altium Project/SCH/User Interface.SchDoc and b/P - PCB/0 - HSB MRTS Kathode-MCP PCB/3 - Implementation/0 - Altium Project/SCH/User Interface.SchDoc differ