diff --git a/swe/Untitled Diagram.drawio b/swe/Untitled Diagram.drawio
new file mode 100644
index 0000000..c88dc09
--- /dev/null
+++ b/swe/Untitled Diagram.drawio	
@@ -0,0 +1,124 @@
+<mxfile host="app.diagrams.net" modified="2023-11-07T08:33:53.956Z" agent="Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.0.0 Safari/537.36" version="22.0.8" etag="6ugdkhTaeJvRRQdBqvG5" type="github">
+  <diagram id="C5RBs43oDa-KdzZeNtuy" name="Page-1">
+    <mxGraphModel dx="1223" dy="871" grid="1" gridSize="10" guides="1" tooltips="1" connect="1" arrows="1" fold="1" page="1" pageScale="1" pageWidth="827" pageHeight="1169" math="0" shadow="0">
+      <root>
+        <mxCell id="WIyWlLk6GJQsqaUBKTNV-0" />
+        <mxCell id="WIyWlLk6GJQsqaUBKTNV-1" parent="WIyWlLk6GJQsqaUBKTNV-0" />
+        <mxCell id="zkfFHV4jXpPFQw0GAbJ--0" value="Person" style="swimlane;fontStyle=2;align=center;verticalAlign=top;childLayout=stackLayout;horizontal=1;startSize=26;horizontalStack=0;resizeParent=1;resizeLast=0;collapsible=1;marginBottom=0;rounded=0;shadow=0;strokeWidth=1;" parent="WIyWlLk6GJQsqaUBKTNV-1" vertex="1">
+          <mxGeometry x="220" y="120" width="160" height="138" as="geometry">
+            <mxRectangle x="230" y="140" width="160" height="26" as="alternateBounds" />
+          </mxGeometry>
+        </mxCell>
+        <mxCell id="zkfFHV4jXpPFQw0GAbJ--1" value="Name" style="text;align=left;verticalAlign=top;spacingLeft=4;spacingRight=4;overflow=hidden;rotatable=0;points=[[0,0.5],[1,0.5]];portConstraint=eastwest;" parent="zkfFHV4jXpPFQw0GAbJ--0" vertex="1">
+          <mxGeometry y="26" width="160" height="26" as="geometry" />
+        </mxCell>
+        <mxCell id="zkfFHV4jXpPFQw0GAbJ--2" value="Phone Number" style="text;align=left;verticalAlign=top;spacingLeft=4;spacingRight=4;overflow=hidden;rotatable=0;points=[[0,0.5],[1,0.5]];portConstraint=eastwest;rounded=0;shadow=0;html=0;" parent="zkfFHV4jXpPFQw0GAbJ--0" vertex="1">
+          <mxGeometry y="52" width="160" height="26" as="geometry" />
+        </mxCell>
+        <mxCell id="zkfFHV4jXpPFQw0GAbJ--3" value="Email Address" style="text;align=left;verticalAlign=top;spacingLeft=4;spacingRight=4;overflow=hidden;rotatable=0;points=[[0,0.5],[1,0.5]];portConstraint=eastwest;rounded=0;shadow=0;html=0;" parent="zkfFHV4jXpPFQw0GAbJ--0" vertex="1">
+          <mxGeometry y="78" width="160" height="26" as="geometry" />
+        </mxCell>
+        <mxCell id="zkfFHV4jXpPFQw0GAbJ--4" value="" style="line;html=1;strokeWidth=1;align=left;verticalAlign=middle;spacingTop=-1;spacingLeft=3;spacingRight=3;rotatable=0;labelPosition=right;points=[];portConstraint=eastwest;" parent="zkfFHV4jXpPFQw0GAbJ--0" vertex="1">
+          <mxGeometry y="104" width="160" height="8" as="geometry" />
+        </mxCell>
+        <mxCell id="zkfFHV4jXpPFQw0GAbJ--5" value="Purchase Parking Pass" style="text;align=left;verticalAlign=top;spacingLeft=4;spacingRight=4;overflow=hidden;rotatable=0;points=[[0,0.5],[1,0.5]];portConstraint=eastwest;" parent="zkfFHV4jXpPFQw0GAbJ--0" vertex="1">
+          <mxGeometry y="112" width="160" height="26" as="geometry" />
+        </mxCell>
+        <mxCell id="zkfFHV4jXpPFQw0GAbJ--6" value="Student" style="swimlane;fontStyle=0;align=center;verticalAlign=top;childLayout=stackLayout;horizontal=1;startSize=26;horizontalStack=0;resizeParent=1;resizeLast=0;collapsible=1;marginBottom=0;rounded=0;shadow=0;strokeWidth=1;" parent="WIyWlLk6GJQsqaUBKTNV-1" vertex="1">
+          <mxGeometry x="120" y="360" width="160" height="138" as="geometry">
+            <mxRectangle x="130" y="380" width="160" height="26" as="alternateBounds" />
+          </mxGeometry>
+        </mxCell>
+        <mxCell id="zkfFHV4jXpPFQw0GAbJ--7" value="Student Number" style="text;align=left;verticalAlign=top;spacingLeft=4;spacingRight=4;overflow=hidden;rotatable=0;points=[[0,0.5],[1,0.5]];portConstraint=eastwest;" parent="zkfFHV4jXpPFQw0GAbJ--6" vertex="1">
+          <mxGeometry y="26" width="160" height="26" as="geometry" />
+        </mxCell>
+        <mxCell id="zkfFHV4jXpPFQw0GAbJ--8" value="Average Mark" style="text;align=left;verticalAlign=top;spacingLeft=4;spacingRight=4;overflow=hidden;rotatable=0;points=[[0,0.5],[1,0.5]];portConstraint=eastwest;rounded=0;shadow=0;html=0;" parent="zkfFHV4jXpPFQw0GAbJ--6" vertex="1">
+          <mxGeometry y="52" width="160" height="26" as="geometry" />
+        </mxCell>
+        <mxCell id="zkfFHV4jXpPFQw0GAbJ--9" value="" style="line;html=1;strokeWidth=1;align=left;verticalAlign=middle;spacingTop=-1;spacingLeft=3;spacingRight=3;rotatable=0;labelPosition=right;points=[];portConstraint=eastwest;" parent="zkfFHV4jXpPFQw0GAbJ--6" vertex="1">
+          <mxGeometry y="78" width="160" height="8" as="geometry" />
+        </mxCell>
+        <mxCell id="zkfFHV4jXpPFQw0GAbJ--10" value="Is Eligible To Enroll" style="text;align=left;verticalAlign=top;spacingLeft=4;spacingRight=4;overflow=hidden;rotatable=0;points=[[0,0.5],[1,0.5]];portConstraint=eastwest;fontStyle=4" parent="zkfFHV4jXpPFQw0GAbJ--6" vertex="1">
+          <mxGeometry y="86" width="160" height="26" as="geometry" />
+        </mxCell>
+        <mxCell id="zkfFHV4jXpPFQw0GAbJ--11" value="Get Seminars Taken" style="text;align=left;verticalAlign=top;spacingLeft=4;spacingRight=4;overflow=hidden;rotatable=0;points=[[0,0.5],[1,0.5]];portConstraint=eastwest;" parent="zkfFHV4jXpPFQw0GAbJ--6" vertex="1">
+          <mxGeometry y="112" width="160" height="26" as="geometry" />
+        </mxCell>
+        <mxCell id="zkfFHV4jXpPFQw0GAbJ--12" value="" style="endArrow=block;endSize=10;endFill=0;shadow=0;strokeWidth=1;rounded=0;edgeStyle=elbowEdgeStyle;elbow=vertical;" parent="WIyWlLk6GJQsqaUBKTNV-1" source="zkfFHV4jXpPFQw0GAbJ--6" target="zkfFHV4jXpPFQw0GAbJ--0" edge="1">
+          <mxGeometry width="160" relative="1" as="geometry">
+            <mxPoint x="200" y="203" as="sourcePoint" />
+            <mxPoint x="200" y="203" as="targetPoint" />
+          </mxGeometry>
+        </mxCell>
+        <mxCell id="zkfFHV4jXpPFQw0GAbJ--13" value="Professor" style="swimlane;fontStyle=0;align=center;verticalAlign=top;childLayout=stackLayout;horizontal=1;startSize=26;horizontalStack=0;resizeParent=1;resizeLast=0;collapsible=1;marginBottom=0;rounded=0;shadow=0;strokeWidth=1;" parent="WIyWlLk6GJQsqaUBKTNV-1" vertex="1">
+          <mxGeometry x="330" y="360" width="160" height="70" as="geometry">
+            <mxRectangle x="340" y="380" width="170" height="26" as="alternateBounds" />
+          </mxGeometry>
+        </mxCell>
+        <mxCell id="zkfFHV4jXpPFQw0GAbJ--14" value="Salary" style="text;align=left;verticalAlign=top;spacingLeft=4;spacingRight=4;overflow=hidden;rotatable=0;points=[[0,0.5],[1,0.5]];portConstraint=eastwest;" parent="zkfFHV4jXpPFQw0GAbJ--13" vertex="1">
+          <mxGeometry y="26" width="160" height="26" as="geometry" />
+        </mxCell>
+        <mxCell id="zkfFHV4jXpPFQw0GAbJ--15" value="" style="line;html=1;strokeWidth=1;align=left;verticalAlign=middle;spacingTop=-1;spacingLeft=3;spacingRight=3;rotatable=0;labelPosition=right;points=[];portConstraint=eastwest;" parent="zkfFHV4jXpPFQw0GAbJ--13" vertex="1">
+          <mxGeometry y="52" width="160" height="8" as="geometry" />
+        </mxCell>
+        <mxCell id="zkfFHV4jXpPFQw0GAbJ--16" value="" style="endArrow=block;endSize=10;endFill=0;shadow=0;strokeWidth=1;rounded=0;edgeStyle=elbowEdgeStyle;elbow=vertical;" parent="WIyWlLk6GJQsqaUBKTNV-1" source="zkfFHV4jXpPFQw0GAbJ--13" target="zkfFHV4jXpPFQw0GAbJ--0" edge="1">
+          <mxGeometry width="160" relative="1" as="geometry">
+            <mxPoint x="210" y="373" as="sourcePoint" />
+            <mxPoint x="310" y="271" as="targetPoint" />
+          </mxGeometry>
+        </mxCell>
+        <mxCell id="zkfFHV4jXpPFQw0GAbJ--17" value="Address" style="swimlane;fontStyle=0;align=center;verticalAlign=top;childLayout=stackLayout;horizontal=1;startSize=26;horizontalStack=0;resizeParent=1;resizeLast=0;collapsible=1;marginBottom=0;rounded=0;shadow=0;strokeWidth=1;" parent="WIyWlLk6GJQsqaUBKTNV-1" vertex="1">
+          <mxGeometry x="508" y="120" width="160" height="216" as="geometry">
+            <mxRectangle x="550" y="140" width="160" height="26" as="alternateBounds" />
+          </mxGeometry>
+        </mxCell>
+        <mxCell id="zkfFHV4jXpPFQw0GAbJ--18" value="Street" style="text;align=left;verticalAlign=top;spacingLeft=4;spacingRight=4;overflow=hidden;rotatable=0;points=[[0,0.5],[1,0.5]];portConstraint=eastwest;" parent="zkfFHV4jXpPFQw0GAbJ--17" vertex="1">
+          <mxGeometry y="26" width="160" height="26" as="geometry" />
+        </mxCell>
+        <mxCell id="zkfFHV4jXpPFQw0GAbJ--19" value="City" style="text;align=left;verticalAlign=top;spacingLeft=4;spacingRight=4;overflow=hidden;rotatable=0;points=[[0,0.5],[1,0.5]];portConstraint=eastwest;rounded=0;shadow=0;html=0;" parent="zkfFHV4jXpPFQw0GAbJ--17" vertex="1">
+          <mxGeometry y="52" width="160" height="26" as="geometry" />
+        </mxCell>
+        <mxCell id="zkfFHV4jXpPFQw0GAbJ--20" value="State" style="text;align=left;verticalAlign=top;spacingLeft=4;spacingRight=4;overflow=hidden;rotatable=0;points=[[0,0.5],[1,0.5]];portConstraint=eastwest;rounded=0;shadow=0;html=0;" parent="zkfFHV4jXpPFQw0GAbJ--17" vertex="1">
+          <mxGeometry y="78" width="160" height="26" as="geometry" />
+        </mxCell>
+        <mxCell id="zkfFHV4jXpPFQw0GAbJ--21" value="Postal Code" style="text;align=left;verticalAlign=top;spacingLeft=4;spacingRight=4;overflow=hidden;rotatable=0;points=[[0,0.5],[1,0.5]];portConstraint=eastwest;rounded=0;shadow=0;html=0;" parent="zkfFHV4jXpPFQw0GAbJ--17" vertex="1">
+          <mxGeometry y="104" width="160" height="26" as="geometry" />
+        </mxCell>
+        <mxCell id="zkfFHV4jXpPFQw0GAbJ--22" value="Country" style="text;align=left;verticalAlign=top;spacingLeft=4;spacingRight=4;overflow=hidden;rotatable=0;points=[[0,0.5],[1,0.5]];portConstraint=eastwest;rounded=0;shadow=0;html=0;" parent="zkfFHV4jXpPFQw0GAbJ--17" vertex="1">
+          <mxGeometry y="130" width="160" height="26" as="geometry" />
+        </mxCell>
+        <mxCell id="zkfFHV4jXpPFQw0GAbJ--23" value="" style="line;html=1;strokeWidth=1;align=left;verticalAlign=middle;spacingTop=-1;spacingLeft=3;spacingRight=3;rotatable=0;labelPosition=right;points=[];portConstraint=eastwest;" parent="zkfFHV4jXpPFQw0GAbJ--17" vertex="1">
+          <mxGeometry y="156" width="160" height="8" as="geometry" />
+        </mxCell>
+        <mxCell id="zkfFHV4jXpPFQw0GAbJ--24" value="Validate" style="text;align=left;verticalAlign=top;spacingLeft=4;spacingRight=4;overflow=hidden;rotatable=0;points=[[0,0.5],[1,0.5]];portConstraint=eastwest;" parent="zkfFHV4jXpPFQw0GAbJ--17" vertex="1">
+          <mxGeometry y="164" width="160" height="26" as="geometry" />
+        </mxCell>
+        <mxCell id="zkfFHV4jXpPFQw0GAbJ--25" value="Output As Label" style="text;align=left;verticalAlign=top;spacingLeft=4;spacingRight=4;overflow=hidden;rotatable=0;points=[[0,0.5],[1,0.5]];portConstraint=eastwest;" parent="zkfFHV4jXpPFQw0GAbJ--17" vertex="1">
+          <mxGeometry y="190" width="160" height="26" as="geometry" />
+        </mxCell>
+        <mxCell id="zkfFHV4jXpPFQw0GAbJ--26" value="" style="endArrow=open;shadow=0;strokeWidth=1;rounded=0;endFill=1;edgeStyle=elbowEdgeStyle;elbow=vertical;" parent="WIyWlLk6GJQsqaUBKTNV-1" source="zkfFHV4jXpPFQw0GAbJ--0" target="zkfFHV4jXpPFQw0GAbJ--17" edge="1">
+          <mxGeometry x="0.5" y="41" relative="1" as="geometry">
+            <mxPoint x="380" y="192" as="sourcePoint" />
+            <mxPoint x="540" y="192" as="targetPoint" />
+            <mxPoint x="-40" y="32" as="offset" />
+          </mxGeometry>
+        </mxCell>
+        <mxCell id="zkfFHV4jXpPFQw0GAbJ--27" value="0..1" style="resizable=0;align=left;verticalAlign=bottom;labelBackgroundColor=none;fontSize=12;" parent="zkfFHV4jXpPFQw0GAbJ--26" connectable="0" vertex="1">
+          <mxGeometry x="-1" relative="1" as="geometry">
+            <mxPoint y="4" as="offset" />
+          </mxGeometry>
+        </mxCell>
+        <mxCell id="zkfFHV4jXpPFQw0GAbJ--28" value="1" style="resizable=0;align=right;verticalAlign=bottom;labelBackgroundColor=none;fontSize=12;" parent="zkfFHV4jXpPFQw0GAbJ--26" connectable="0" vertex="1">
+          <mxGeometry x="1" relative="1" as="geometry">
+            <mxPoint x="-7" y="4" as="offset" />
+          </mxGeometry>
+        </mxCell>
+        <mxCell id="zkfFHV4jXpPFQw0GAbJ--29" value="lives at" style="text;html=1;resizable=0;points=[];;align=center;verticalAlign=middle;labelBackgroundColor=none;rounded=0;shadow=0;strokeWidth=1;fontSize=12;" parent="zkfFHV4jXpPFQw0GAbJ--26" vertex="1" connectable="0">
+          <mxGeometry x="0.5" y="49" relative="1" as="geometry">
+            <mxPoint x="-38" y="40" as="offset" />
+          </mxGeometry>
+        </mxCell>
+      </root>
+    </mxGraphModel>
+  </diagram>
+</mxfile>