diff --git a/web/Acrobat/DC/HeaderFooter/Chapter_1.xml b/web/Acrobat/DC/HeaderFooter/Chapter_1.xml
new file mode 100644
index 0000000..c4535eb
--- /dev/null
+++ b/web/Acrobat/DC/HeaderFooter/Chapter_1.xml
@@ -0,0 +1 @@
+<?xml version = "1.0" encoding = "UTF-8" ?><HeaderFooterSettings version = "8.0"><Font name="Menlo" type="TrueType" size="8.0"/><Color r="0.0" g="0.0" b="0.0"/><Margin left="57.6002" right="72.0" top="36.0" bottom="19.4403"/><Appearance fixedprint="0" shrink="0"/><PageRange odd="1" even="1" start="1" end="1"/><Page offset = "0"><PageIndex format="1"/></Page><Date><Month format="1"/>/<Day format="1"/><Year format="0"/></Date><Header><Left></Left><Center></Center><Right></Right></Header><Footer><Left>| Chapter 1: Collections</Left><Center></Center><Right></Right></Footer></HeaderFooterSettings>
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diff --git a/web/Acrobat/DC/HeaderFooter/bottom_line.xml b/web/Acrobat/DC/HeaderFooter/bottom_line.xml
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index 0000000..1c66452
--- /dev/null
+++ b/web/Acrobat/DC/HeaderFooter/bottom_line.xml
@@ -0,0 +1 @@
+<?xml version = "1.0" encoding = "UTF-8" ?><HeaderFooterSettings version = "8.0"><Font name="Menlo" type="TrueType" size="8.0"/><Color r="0.0" g="0.0" b="0.0"/><Margin left="43.2004" right="41.0405" top="820.8" bottom="19.4403"/><Appearance fixedprint="0" shrink="0"/><PageRange odd="1" even="1" start="-1" end="-1"/><Page offset = "0"><PageIndex format="1"/></Page><Date><Month format="1"/>/<Day format="1"/><Year format="0"/></Date><Header><Left>__________________________________________________________________________________________________________</Left><Center></Center><Right></Right></Header><Footer><Left></Left><Center></Center><Right></Right></Footer></HeaderFooterSettings>
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diff --git a/web/Acrobat/DC/HeaderFooter/chapter_2.xml b/web/Acrobat/DC/HeaderFooter/chapter_2.xml
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index 0000000..d50b042
--- /dev/null
+++ b/web/Acrobat/DC/HeaderFooter/chapter_2.xml
@@ -0,0 +1 @@
+<?xml version = "1.0" encoding = "UTF-8" ?><HeaderFooterSettings version = "8.0"><Font name="Menlo" type="TrueType" size="8.0"/><Color r="0.0" g="0.0" b="0.0"/><Margin left="57.6002" right="72.0" top="36.0" bottom="19.4403"/><Appearance fixedprint="0" shrink="0"/><PageRange odd="0" even="1" start="3" end="7"/><Page offset = "0"><PageIndex format="1"/></Page><Date><Month format="1"/>/<Day format="1"/><Year format="0"/></Date><Header><Left></Left><Center></Center><Right></Right></Header><Footer><Left>| Chapter 2: Types</Left><Center></Center><Right></Right></Footer></HeaderFooterSettings>
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diff --git a/web/Acrobat/DC/HeaderFooter/chapter_3.xml b/web/Acrobat/DC/HeaderFooter/chapter_3.xml
new file mode 100644
index 0000000..b4ec25e
--- /dev/null
+++ b/web/Acrobat/DC/HeaderFooter/chapter_3.xml
@@ -0,0 +1 @@
+<?xml version = "1.0" encoding = "UTF-8" ?><HeaderFooterSettings version = "8.0"><Font name="Menlo" type="TrueType" size="8.0"/><Color r="0.0" g="0.0" b="0.0"/><Margin left="57.6002" right="72.0" top="36.0" bottom="19.4403"/><Appearance fixedprint="0" shrink="0"/><PageRange odd="0" even="1" start="9" end="19"/><Page offset = "0"><PageIndex format="1"/></Page><Date><Month format="1"/>/<Day format="1"/><Year format="0"/></Date><Header><Left></Left><Center></Center><Right></Right></Header><Footer><Left>| Chapter 3: Syntax</Left><Center></Center><Right></Right></Footer></HeaderFooterSettings>
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diff --git a/web/Acrobat/DC/HeaderFooter/chapter_4.xml b/web/Acrobat/DC/HeaderFooter/chapter_4.xml
new file mode 100644
index 0000000..a296e9d
--- /dev/null
+++ b/web/Acrobat/DC/HeaderFooter/chapter_4.xml
@@ -0,0 +1 @@
+<?xml version = "1.0" encoding = "UTF-8" ?><HeaderFooterSettings version = "8.0"><Font name="Menlo" type="TrueType" size="8.0"/><Color r="0.0" g="0.0" b="0.0"/><Margin left="57.6002" right="72.0" top="36.0" bottom="19.4403"/><Appearance fixedprint="0" shrink="0"/><PageRange odd="0" even="1" start="21" end="23"/><Page offset = "0"><PageIndex format="1"/></Page><Date><Month format="1"/>/<Day format="1"/><Year format="0"/></Date><Header><Left></Left><Center></Center><Right></Right></Header><Footer><Left>| Chapter 4: System</Left><Center></Center><Right></Right></Footer></HeaderFooterSettings>
\ No newline at end of file
diff --git a/web/Acrobat/DC/HeaderFooter/chapter_5.xml b/web/Acrobat/DC/HeaderFooter/chapter_5.xml
new file mode 100644
index 0000000..b034a09
--- /dev/null
+++ b/web/Acrobat/DC/HeaderFooter/chapter_5.xml
@@ -0,0 +1 @@
+<?xml version = "1.0" encoding = "UTF-8" ?><HeaderFooterSettings version = "8.0"><Font name="Menlo" type="TrueType" size="8.0"/><Color r="0.0" g="0.0" b="0.0"/><Margin left="57.6002" right="72.0" top="36.0" bottom="19.4403"/><Appearance fixedprint="0" shrink="0"/><PageRange odd="0" even="1" start="25" end="27"/><Page offset = "0"><PageIndex format="1"/></Page><Date><Month format="1"/>/<Day format="1"/><Year format="0"/></Date><Header><Left></Left><Center></Center><Right></Right></Header><Footer><Left>| Chapter 5: Data</Left><Center></Center><Right></Right></Footer></HeaderFooterSettings>
\ No newline at end of file
diff --git a/web/Acrobat/DC/HeaderFooter/chapter_6.xml b/web/Acrobat/DC/HeaderFooter/chapter_6.xml
new file mode 100644
index 0000000..bdd6432
--- /dev/null
+++ b/web/Acrobat/DC/HeaderFooter/chapter_6.xml
@@ -0,0 +1 @@
+<?xml version = "1.0" encoding = "UTF-8" ?><HeaderFooterSettings version = "8.0"><Font name="Menlo" type="TrueType" size="8.0"/><Color r="0.0" g="0.0" b="0.0"/><Margin left="57.6002" right="72.0" top="36.0" bottom="19.4403"/><Appearance fixedprint="0" shrink="0"/><PageRange odd="0" even="1" start="29" end="31"/><Page offset = "0"><PageIndex format="1"/></Page><Date><Month format="1"/>/<Day format="1"/><Year format="0"/></Date><Header><Left></Left><Center></Center><Right></Right></Header><Footer><Left>| Chapter 6: Advanced</Left><Center></Center><Right></Right></Footer></HeaderFooterSettings>
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diff --git a/web/Acrobat/DC/HeaderFooter/chapter_7.xml b/web/Acrobat/DC/HeaderFooter/chapter_7.xml
new file mode 100644
index 0000000..0906034
--- /dev/null
+++ b/web/Acrobat/DC/HeaderFooter/chapter_7.xml
@@ -0,0 +1 @@
+<?xml version = "1.0" encoding = "UTF-8" ?><HeaderFooterSettings version = "8.0"><Font name="Menlo" type="TrueType" size="8.0"/><Color r="0.0" g="0.0" b="0.0"/><Margin left="57.6002" right="72.0" top="36.0" bottom="19.4403"/><Appearance fixedprint="0" shrink="0"/><PageRange odd="0" even="1" start="33" end="39"/><Page offset = "0"><PageIndex format="1"/></Page><Date><Month format="1"/>/<Day format="1"/><Year format="0"/></Date><Header><Left></Left><Center></Center><Right></Right></Header><Footer><Left>| Chapter 7: Libraries</Left><Center></Center><Right></Right></Footer></HeaderFooterSettings>
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diff --git a/web/Acrobat/DC/HeaderFooter/even_pages.xml b/web/Acrobat/DC/HeaderFooter/even_pages.xml
new file mode 100644
index 0000000..7a96e97
--- /dev/null
+++ b/web/Acrobat/DC/HeaderFooter/even_pages.xml
@@ -0,0 +1 @@
+<?xml version = "1.0" encoding = "UTF-8" ?><HeaderFooterSettings version = "8.0"><Font name="Menlo" type="TrueType" size="8.0"/><Color r="0.0" g="0.0" b="0.0"/><Margin left="43.2004" right="72.0" top="36.0" bottom="19.4403"/><Appearance fixedprint="0" shrink="0"/><PageRange odd="0" even="1" start="-1" end="-1"/><Page offset = "0"><PageIndex format="1"/></Page><Date><Month format="1"/>/<Day format="1"/><Year format="0"/></Date><Header><Left></Left><Center></Center><Right></Right></Header><Footer><Left><Page offset = "0"><PageIndex format="1"/></Page></Left><Center></Center><Right></Right></Footer></HeaderFooterSettings>
\ No newline at end of file
diff --git a/web/Acrobat/DC/HeaderFooter/odd_pages.xml b/web/Acrobat/DC/HeaderFooter/odd_pages.xml
new file mode 100644
index 0000000..9453cf4
--- /dev/null
+++ b/web/Acrobat/DC/HeaderFooter/odd_pages.xml
@@ -0,0 +1 @@
+<?xml version = "1.0" encoding = "UTF-8" ?><HeaderFooterSettings version = "8.0"><Font name="Menlo" type="TrueType" size="8.0"/><Color r="0.0" g="0.0" b="0.0"/><Margin left="72.0" right="41.0405" top="36.0" bottom="19.4403"/><Appearance fixedprint="0" shrink="0"/><PageRange odd="1" even="0" start="-1" end="-1"/><Page offset = "0"><PageIndex format="1"/></Page><Date><Month format="1"/>/<Day format="1"/><Year format="0"/></Date><Header><Left></Left><Center></Center><Right></Right></Header><Footer><Left></Left><Center></Center><Right><Page offset = "0"><PageIndex format="1"/></Page></Right></Footer></HeaderFooterSettings>
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diff --git a/web/descripitive image_final.png b/web/descripitive image_final.png
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