diff --git a/content/04.Extra/Pasted image 20260227093328.png b/content/04.Extra/Pasted image 20260227093328.png
new file mode 100644
index 0000000..389e5f1
Binary files /dev/null and b/content/04.Extra/Pasted image 20260227093328.png differ
diff --git a/content/04.Extra/Pasted image 20260227094154.png b/content/04.Extra/Pasted image 20260227094154.png
new file mode 100644
index 0000000..1fe32d5
Binary files /dev/null and b/content/04.Extra/Pasted image 20260227094154.png differ
diff --git a/content/04.Extra/Pasted image 20260227162406.png b/content/04.Extra/Pasted image 20260227162406.png
new file mode 100644
index 0000000..305c025
Binary files /dev/null and b/content/04.Extra/Pasted image 20260227162406.png differ
diff --git a/content/04.Extra/Pasted image 20260227163046.png b/content/04.Extra/Pasted image 20260227163046.png
new file mode 100644
index 0000000..91e26c4
Binary files /dev/null and b/content/04.Extra/Pasted image 20260227163046.png differ
diff --git a/content/04.Extra/Pasted image 20260227163118.png b/content/04.Extra/Pasted image 20260227163118.png
new file mode 100644
index 0000000..0fff432
Binary files /dev/null and b/content/04.Extra/Pasted image 20260227163118.png differ
diff --git a/content/04.Extra/Pasted image 20260304165810.png b/content/04.Extra/Pasted image 20260304165810.png
new file mode 100644
index 0000000..bf5571e
Binary files /dev/null and b/content/04.Extra/Pasted image 20260304165810.png differ
diff --git a/content/04.Extra/Pasted image 20260304170925.png b/content/04.Extra/Pasted image 20260304170925.png
new file mode 100644
index 0000000..796f3ce
Binary files /dev/null and b/content/04.Extra/Pasted image 20260304170925.png differ
diff --git a/content/04.Extra/Pasted image 20260304171641.png b/content/04.Extra/Pasted image 20260304171641.png
new file mode 100644
index 0000000..0c6dbda
Binary files /dev/null and b/content/04.Extra/Pasted image 20260304171641.png differ
diff --git a/content/04.Extra/Pasted image 20260304171846.png b/content/04.Extra/Pasted image 20260304171846.png
new file mode 100644
index 0000000..0c6dbda
Binary files /dev/null and b/content/04.Extra/Pasted image 20260304171846.png differ
diff --git a/content/04.Extra/Pasted image 20260304171851.png b/content/04.Extra/Pasted image 20260304171851.png
new file mode 100644
index 0000000..bf73eb8
Binary files /dev/null and b/content/04.Extra/Pasted image 20260304171851.png differ
diff --git a/content/04.Extra/Pasted image 20260304171939.png b/content/04.Extra/Pasted image 20260304171939.png
new file mode 100644
index 0000000..99e736a
Binary files /dev/null and b/content/04.Extra/Pasted image 20260304171939.png differ
diff --git a/content/04.Extra/Pasted image 20260305083155.png b/content/04.Extra/Pasted image 20260305083155.png
new file mode 100644
index 0000000..dbabdf8
Binary files /dev/null and b/content/04.Extra/Pasted image 20260305083155.png differ
diff --git a/content/04.Extra/Pasted image 20260305083442.png b/content/04.Extra/Pasted image 20260305083442.png
new file mode 100644
index 0000000..104774e
Binary files /dev/null and b/content/04.Extra/Pasted image 20260305083442.png differ
diff --git a/content/04.Extra/Pasted image 20260305084812.png b/content/04.Extra/Pasted image 20260305084812.png
new file mode 100644
index 0000000..100c18e
Binary files /dev/null and b/content/04.Extra/Pasted image 20260305084812.png differ
diff --git a/content/04.Extra/Pasted image 20260305085241.png b/content/04.Extra/Pasted image 20260305085241.png
new file mode 100644
index 0000000..9628d51
Binary files /dev/null and b/content/04.Extra/Pasted image 20260305085241.png differ
diff --git a/content/04.Extra/Pasted image 20260305085256.png b/content/04.Extra/Pasted image 20260305085256.png
new file mode 100644
index 0000000..d3f7771
Binary files /dev/null and b/content/04.Extra/Pasted image 20260305085256.png differ
diff --git a/content/04.Extra/Pasted image 20260305091259.png b/content/04.Extra/Pasted image 20260305091259.png
new file mode 100644
index 0000000..15930f9
Binary files /dev/null and b/content/04.Extra/Pasted image 20260305091259.png differ
diff --git a/content/04.Extra/Pasted image 20260305091749.png b/content/04.Extra/Pasted image 20260305091749.png
new file mode 100644
index 0000000..dd24da2
Binary files /dev/null and b/content/04.Extra/Pasted image 20260305091749.png differ
diff --git a/content/04.Extra/Pasted image 20260305093459.png b/content/04.Extra/Pasted image 20260305093459.png
new file mode 100644
index 0000000..a464d9b
Binary files /dev/null and b/content/04.Extra/Pasted image 20260305093459.png differ
diff --git a/content/04.Extra/Pasted image 20260305094500.png b/content/04.Extra/Pasted image 20260305094500.png
new file mode 100644
index 0000000..c06dea7
Binary files /dev/null and b/content/04.Extra/Pasted image 20260305094500.png differ
diff --git a/content/04.Extra/Pasted image 20260305094813.png b/content/04.Extra/Pasted image 20260305094813.png
new file mode 100644
index 0000000..08943ca
Binary files /dev/null and b/content/04.Extra/Pasted image 20260305094813.png differ
diff --git a/content/04.Extra/Pasted image 20260305100339.png b/content/04.Extra/Pasted image 20260305100339.png
new file mode 100644
index 0000000..c91ec78
Binary files /dev/null and b/content/04.Extra/Pasted image 20260305100339.png differ
diff --git a/content/04.Extra/Pasted image 20260305100917.png b/content/04.Extra/Pasted image 20260305100917.png
new file mode 100644
index 0000000..0554c7f
Binary files /dev/null and b/content/04.Extra/Pasted image 20260305100917.png differ
diff --git a/content/04.Extra/Pasted image 20260305101005.png b/content/04.Extra/Pasted image 20260305101005.png
new file mode 100644
index 0000000..2bae7a6
Binary files /dev/null and b/content/04.Extra/Pasted image 20260305101005.png differ
diff --git a/content/04.Extra/Pasted image 20260305101051.png b/content/04.Extra/Pasted image 20260305101051.png
new file mode 100644
index 0000000..ef87483
Binary files /dev/null and b/content/04.Extra/Pasted image 20260305101051.png differ
diff --git a/content/04.Extra/Pasted image 20260305102304.png b/content/04.Extra/Pasted image 20260305102304.png
new file mode 100644
index 0000000..77e3c0c
Binary files /dev/null and b/content/04.Extra/Pasted image 20260305102304.png differ
diff --git a/content/04.Extra/Pasted image 20260305103056.png b/content/04.Extra/Pasted image 20260305103056.png
new file mode 100644
index 0000000..fcb38d4
Binary files /dev/null and b/content/04.Extra/Pasted image 20260305103056.png differ
diff --git a/content/04.Extra/Pasted image 20260305104853.png b/content/04.Extra/Pasted image 20260305104853.png
new file mode 100644
index 0000000..c31fe3f
Binary files /dev/null and b/content/04.Extra/Pasted image 20260305104853.png differ
diff --git a/content/04.Extra/Pasted image 20260305110136.png b/content/04.Extra/Pasted image 20260305110136.png
new file mode 100644
index 0000000..683ce33
Binary files /dev/null and b/content/04.Extra/Pasted image 20260305110136.png differ
diff --git a/content/04.Extra/Pasted image 20260305110258.png b/content/04.Extra/Pasted image 20260305110258.png
new file mode 100644
index 0000000..b15338d
Binary files /dev/null and b/content/04.Extra/Pasted image 20260305110258.png differ
diff --git a/content/04.Extra/Pasted image 20260305111038.png b/content/04.Extra/Pasted image 20260305111038.png
new file mode 100644
index 0000000..399aee8
Binary files /dev/null and b/content/04.Extra/Pasted image 20260305111038.png differ
diff --git a/content/04.Extra/Pasted image 20260305140832.png b/content/04.Extra/Pasted image 20260305140832.png
new file mode 100644
index 0000000..ac11501
Binary files /dev/null and b/content/04.Extra/Pasted image 20260305140832.png differ
diff --git a/content/04.Extra/Pasted image 20260305150408.png b/content/04.Extra/Pasted image 20260305150408.png
new file mode 100644
index 0000000..f2e95cb
Binary files /dev/null and b/content/04.Extra/Pasted image 20260305150408.png differ
diff --git a/content/04.Extra/Pasted image 20260316134417.png b/content/04.Extra/Pasted image 20260316134417.png
new file mode 100644
index 0000000..25f4e2b
Binary files /dev/null and b/content/04.Extra/Pasted image 20260316134417.png differ
diff --git a/content/04.Extra/Pasted image 20260316134502.png b/content/04.Extra/Pasted image 20260316134502.png
new file mode 100644
index 0000000..e4d67ee
Binary files /dev/null and b/content/04.Extra/Pasted image 20260316134502.png differ
diff --git a/content/04.Extra/Pasted image 20260316134525.png b/content/04.Extra/Pasted image 20260316134525.png
new file mode 100644
index 0000000..26d7be8
Binary files /dev/null and b/content/04.Extra/Pasted image 20260316134525.png differ
diff --git a/content/04.Extra/Pasted image 20260316134705.png b/content/04.Extra/Pasted image 20260316134705.png
new file mode 100644
index 0000000..d783c8d
Binary files /dev/null and b/content/04.Extra/Pasted image 20260316134705.png differ
diff --git a/content/04.Extra/Pasted image 20260401150036.png b/content/04.Extra/Pasted image 20260401150036.png
new file mode 100644
index 0000000..d9d0de4
Binary files /dev/null and b/content/04.Extra/Pasted image 20260401150036.png differ
diff --git a/content/04.Extra/Pasted image 20260401163033.png b/content/04.Extra/Pasted image 20260401163033.png
new file mode 100644
index 0000000..1bb74b9
Binary files /dev/null and b/content/04.Extra/Pasted image 20260401163033.png differ
diff --git a/content/04.Extra/Pasted image 20260403104845.png b/content/04.Extra/Pasted image 20260403104845.png
new file mode 100644
index 0000000..779e24b
Binary files /dev/null and b/content/04.Extra/Pasted image 20260403104845.png differ
diff --git a/content/04.Extra/Pasted image 20260407140320.png b/content/04.Extra/Pasted image 20260407140320.png
new file mode 100644
index 0000000..013734c
Binary files /dev/null and b/content/04.Extra/Pasted image 20260407140320.png differ
diff --git a/content/04.Extra/Pasted image 20260407140335.png b/content/04.Extra/Pasted image 20260407140335.png
new file mode 100644
index 0000000..62c69c8
Binary files /dev/null and b/content/04.Extra/Pasted image 20260407140335.png differ
diff --git a/content/04.Extra/Pasted image 20260407165750.png b/content/04.Extra/Pasted image 20260407165750.png
new file mode 100644
index 0000000..b457476
Binary files /dev/null and b/content/04.Extra/Pasted image 20260407165750.png differ
diff --git a/content/04.Extra/index.md b/content/04.Extra/index.md
new file mode 100644
index 0000000..827eb45
--- /dev/null
+++ b/content/04.Extra/index.md
@@ -0,0 +1,3 @@
+---
+title: extra
+---