diff --git a/LICENSE b/LICENSE
index f288702..c99a1c9 100644
--- a/LICENSE
+++ b/LICENSE
@@ -10,7 +10,7 @@
   The GNU General Public License is a free, copyleft license for
 software and other kinds of works.
 
-  The licenses for most software and other practical works are designed
+  The licenses for most software and othwer practical works are designed
 to take away your freedom to share and change the works.  By contrast,
 the GNU General Public License is intended to guarantee your freedom to
 share and change all versions of a program--to make sure it remains free
diff --git a/README.md b/README.md
index 899997a..8bedef4 100644
--- a/README.md
+++ b/README.md
@@ -12,7 +12,7 @@ Other contributions are licensed under the terms of GPLv3+ License like written
 
 C, Systems Programming and UNIX/Linux course 
 
-Copyright (C) 2023 Mert Gör and contributors
+Copyright (C) 2023-2024 Mert Gör and contributors
 
 This program is free software: you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
diff --git a/c-course.html b/c-course.html
deleted file mode 100644
index 67fbb8b..0000000
--- a/c-course.html
+++ /dev/null
@@ -1,590 +0,0 @@
-<!DOCTYPE html>
-
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-    <table>
-      <caption>Copyrights and Licenses Information</caption>
-      <thead>
-        <tr>
-          <th>path</th>
-          <th>start</th>
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-          <th>what</th>
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-              <td>c-course/LICENSE</td>
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-              <td>c-course/LICENSE</td>
-              <td>4</td>
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-                <td><a href="#license_unknown-license-reference">unknown-license-reference</a></td>
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-              <td>15</td>
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-              <td>copyright</td>
-              
-                <td>Copyright (c) 2023 Mert Gor and contributors</td>
-              
-            </tr>
-          
-            <tr>
-              <td>c-course/README.md</td>
-              <td>17</td>
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-        
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-              <td>c-course/c-basic/foo.c</td>
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path	start	end	what	value
c-course/LICENSE	1	674	license	gpl-3.0
c-course/LICENSE	4	4	copyright	Copyright (c) 2007 Free Software Foundation, Inc. <https://fsf.org/>
c-course/README.md	11	11	license	unknown-license-reference
c-course/README.md	11	11	license	gpl-3.0-plus
c-course/README.md	15	15	copyright	Copyright (c) 2023 Mert Gor and contributors
c-course/README.md	17	28	license	gpl-3.0-plus
c-course/c-basic/foo.c	8	8	copyright	Copyright (c) 2024 Mert Gor and contributors
c-course/c-basic/helloworld.c	8	8	copyright	Copyright (c) 2024 Mert GOr and contributors
c-course/c-basic/initialization-variable.c	8	8	copyright	Copyright (c) 2024 Mert Gor and contributors
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c-course	directory
c-course/LICENSE	file
c-course/README.md	file
c-course/c-basic	directory
c-course/c-basic/a.out	file
c-course/c-basic/C.pdf	file
c-course/c-basic/foo.c	file
c-course/c-basic/helloworld.c	file
c-course/c-basic/initialization-variable.c	file
path	holder	start	end
c-course/LICENSE	Free Software Foundation, Inc.	4	4
c-course/README.md	Mert Gor and contributors	15	15
c-course/c-basic/foo.c	Mert Gor and contributors	8	8
c-course/c-basic/helloworld.c	Mert GOr and contributors	8	8
c-course/c-basic/initialization-variable.c	Mert Gor and contributors	8	8
path	Author	start	end
c-course/c-basic/foo.c	Mert Gor (mertgor@masscollabs.xyz)	3	3
c-course/c-basic/helloworld.c	Mert GOr (mertgor@masscollabs.xyz)	3	3
c-course/c-basic/initialization-variable.c	Mert Gor (mertgor@masscollabs.xyz)	3	3