diff --git a/.gitignore b/.gitignore
index fa033b596d02ef44da6fea52f7cb43bd16c1af09..d717fc96dabeffee7a530ad74ef938f8c3eaa47a 100644
--- a/.gitignore
+++ b/.gitignore
@@ -11,4 +11,5 @@ sources/test.htm
 sources/test1.htm
 output_md/
 *.md
-*.sh
\ No newline at end of file
+*.sh
+Fazeli_Shahroudi-Sepehr-Mastersthesis.pdf
diff --git a/Fazeli_Shahroudi-Sepehr-Mastersthesis.pdf b/Fazeli_Shahroudi-Sepehr-Mastersthesis.pdf
deleted file mode 100644
index fdfd898ad91bff9b5add7428b831cb339e003c45..0000000000000000000000000000000000000000
Binary files a/Fazeli_Shahroudi-Sepehr-Mastersthesis.pdf and /dev/null differ
diff --git a/Fazeli_Shahroudi-Sepehr-Mastersthesis.tex b/Fazeli_Shahroudi-Sepehr-Mastersthesis.tex
index b24752dba1d14456317db69d7fbd0086fb61657f..ffd868b3d2c7b56ef447635df4fae57ec2abf5ec 100644
--- a/Fazeli_Shahroudi-Sepehr-Mastersthesis.tex
+++ b/Fazeli_Shahroudi-Sepehr-Mastersthesis.tex
@@ -64,22 +64,22 @@
 % \input{main}
 
 % \chapter{Introduction}
-\input{chapters/Introduction.tex} % Separate file or replace with content directly here
+\input{chapters/1-Introduction.tex} % Separate file or replace with content directly here
 
 % \chapter{Literature Review}
-\input{chapters/Literature_Review.tex} % Background or Literature Review
+\input{chapters/2-Literature_Review.tex} % Background or Literature Review
 
 % \chapter{Methodology}
-\input{chapters/Methodology.tex} % Methods or approach to the research
+\input{chapters/3-Methodology.tex} % Methods or approach to the research
 
 % \chapter{Evaluation of Alternatives}
-\input{chapters/Evaluation_of_Alternatives.tex} % Findings or data analysis
+\input{chapters/4-Evaluation_of_Alternatives.tex} % Findings or data analysis
 
 % \chapter{Analysis and Discussion}
-\input{chapters/Analysis_and_Discussion.tex} % Analysis of the results
+\input{chapters/5-Analysis_and_Discussion.tex} % Analysis of the results
 
 % \chapter{Conclusion and Recommendations}
-\input{chapters/Conclusion_and_Recommendations.tex} % Summary and future work
+\input{chapters/6-Conclusion_and_Recommendations.tex} % Summary and future work
 
 % Appendices (Optional)
 \appendix
diff --git a/chapters/Introduction.tex b/chapters/1-Introduction.tex
similarity index 100%
rename from chapters/Introduction.tex
rename to chapters/1-Introduction.tex
diff --git a/chapters/Literature_Review.tex b/chapters/2-Literature_Review.tex
similarity index 100%
rename from chapters/Literature_Review.tex
rename to chapters/2-Literature_Review.tex
diff --git a/chapters/Methodology.tex b/chapters/3-Methodology.tex
similarity index 79%
rename from chapters/Methodology.tex
rename to chapters/3-Methodology.tex
index 2d0bed7334c5fae101f2df5d46a326577f4253a6..3f432d2ba08485ff4399ef84a1e1127255a81bc1 100755
--- a/chapters/Methodology.tex
+++ b/chapters/3-Methodology.tex
@@ -1,10 +1,10 @@
 \chapter{Methodology}
 
 \section{Functional Requirements and Tasks}
-\input{sections/Tasks.tex}
+\input{sections/Chapter-3-sections/Tasks.tex}
 
 \section{Performance Metrics}
-\input{sections/performance-metrics.tex}
+\input{sections/Chapter-3-sections/performance-metrics.tex}
 
 \section{Benchmarking Setup and Tools}
 This evaluation uses BenchmarkDotNet to measure and compare library performance.
diff --git a/chapters/4-Evaluation_of_Alternatives.tex b/chapters/4-Evaluation_of_Alternatives.tex
new file mode 100755
index 0000000000000000000000000000000000000000..6e559f043b712607eafa92821c3d985c824099f6
--- /dev/null
+++ b/chapters/4-Evaluation_of_Alternatives.tex
@@ -0,0 +1,14 @@
+\chapter{Evaluation of Alternatives}
+
+
+\section{Evaluation of Alternatives}
+\input{sections/Chapter-4-sections/evaluation-of-alternatives.tex}
+
+
+\section{Evaluation of Alternatives in GO}
+\input{sections/Chapter-4-sections/evaluation-of-alternatives-in-go.tex}
+
+\section{Summary of Evaluations}
+\input{sections/Chapter-4-sections/suggestions.tex}
+
+
diff --git a/chapters/5-Analysis_and_Discussion.tex b/chapters/5-Analysis_and_Discussion.tex
new file mode 100755
index 0000000000000000000000000000000000000000..0472af265282482d1304b196cdc9e0f035900f48
--- /dev/null
+++ b/chapters/5-Analysis_and_Discussion.tex
@@ -0,0 +1,14 @@
+\chapter{Analysis and Discussion}
+
+\section{Performance Benchmarking Results}
+\input{sections/Chapter-5-sections/image-processing-benchmark.tex}
+
+\section{Memory Benchmarking}
+\input{sections/Chapter-5-sections/memory-benchmarking.tex}
+
+\section{Development Effort Estimation}
+\input{sections/Chapter-5-sections/development-effort-estimation.tex}
+
+\section{Overall Comparison and Key Insights}
+\input{sections/Chapter-5-sections/Overall_Comparison_and_Key_Insights.tex}
+
diff --git a/chapters/Conclusion_and_Recommendations.tex b/chapters/6-Conclusion_and_Recommendations.tex
similarity index 78%
rename from chapters/Conclusion_and_Recommendations.tex
rename to chapters/6-Conclusion_and_Recommendations.tex
index 21a4b29165a18cac231dcba818ea3190ed453004..b7249fec276a4551e312b13545086ba142bbf53c 100755
--- a/chapters/Conclusion_and_Recommendations.tex
+++ b/chapters/6-Conclusion_and_Recommendations.tex
@@ -4,7 +4,7 @@
 A summary of key findings from the evaluation and analysis.
 
 \section{Final Recommendation}
-\input{sections/final-decision-on-image-processing-library.tex}
+\input{sections/Chapter-6-sections/final-decision-on-image-processing-library.tex}
 
 \section{Future Work}
 Suggestions for future research include exploring additional libraries and evaluating for specific use cases.
diff --git a/chapters/Analysis_and_Discussion.tex b/chapters/Analysis_and_Discussion.tex
deleted file mode 100755
index 68ac1379ed39dcfd60c05e1951e335d3651b8bf0..0000000000000000000000000000000000000000
--- a/chapters/Analysis_and_Discussion.tex
+++ /dev/null
@@ -1,14 +0,0 @@
-\chapter{Analysis and Discussion}
-
-\section{Performance Benchmarking Results}
-\input{sections/image-processing-benchmark.tex}
-
-\section{Memory Benchmarking}
-\input{sections/memory-benchmarking.tex}
-
-\section{Development Effort Estimation}
-\input{sections/development-effort-estimation.tex}
-
-\section{Overall Comparison and Key Insights}
-\input{sections/Overall_Comparison_and_Key_Insights.tex}
-
diff --git a/chapters/Evaluation_of_Alternatives.tex b/chapters/Evaluation_of_Alternatives.tex
deleted file mode 100755
index 157c1cd71ea096a5c3a719bd51639ad325380a30..0000000000000000000000000000000000000000
--- a/chapters/Evaluation_of_Alternatives.tex
+++ /dev/null
@@ -1,14 +0,0 @@
-\chapter{Evaluation of Alternatives}
-
-
-\section{Evaluation of Alternatives}
-\input{sections/evaluation-of-alternatives.tex}
-
-
-\section{Evaluation of Alternatives in GO}
-\input{sections/evaluation-of-alternatives-in-go.tex}
-
-\section{Summary of Evaluations}
-\input{sections/suggestions.tex}
-
-
diff --git a/sections/Tasks.tex b/sections/Chapter-3-sections/Tasks.tex
similarity index 100%
rename from sections/Tasks.tex
rename to sections/Chapter-3-sections/Tasks.tex
diff --git a/sections/performance-metrics.tex b/sections/Chapter-3-sections/performance-metrics.tex
similarity index 100%
rename from sections/performance-metrics.tex
rename to sections/Chapter-3-sections/performance-metrics.tex
diff --git a/sections/evaluation-of-alternatives-in-go.tex b/sections/Chapter-4-sections/evaluation-of-alternatives-in-go.tex
similarity index 100%
rename from sections/evaluation-of-alternatives-in-go.tex
rename to sections/Chapter-4-sections/evaluation-of-alternatives-in-go.tex
diff --git a/sections/evaluation-of-alternatives.tex b/sections/Chapter-4-sections/evaluation-of-alternatives.tex
similarity index 100%
rename from sections/evaluation-of-alternatives.tex
rename to sections/Chapter-4-sections/evaluation-of-alternatives.tex
diff --git a/sections/suggestions.tex b/sections/Chapter-4-sections/suggestions.tex
similarity index 100%
rename from sections/suggestions.tex
rename to sections/Chapter-4-sections/suggestions.tex
diff --git a/sections/Overall_Comparison_and_Key_Insights.tex b/sections/Chapter-5-sections/Overall_Comparison_and_Key_Insights.tex
similarity index 100%
rename from sections/Overall_Comparison_and_Key_Insights.tex
rename to sections/Chapter-5-sections/Overall_Comparison_and_Key_Insights.tex
diff --git a/sections/development-effort-estimation.tex b/sections/Chapter-5-sections/development-effort-estimation.tex
similarity index 100%
rename from sections/development-effort-estimation.tex
rename to sections/Chapter-5-sections/development-effort-estimation.tex
diff --git a/sections/image-processing-benchmark.tex b/sections/Chapter-5-sections/image-processing-benchmark.tex
similarity index 100%
rename from sections/image-processing-benchmark.tex
rename to sections/Chapter-5-sections/image-processing-benchmark.tex
diff --git a/sections/memory-benchmarking.tex b/sections/Chapter-5-sections/memory-benchmarking.tex
similarity index 100%
rename from sections/memory-benchmarking.tex
rename to sections/Chapter-5-sections/memory-benchmarking.tex
diff --git a/sections/final-decision-on-image-processing-library.tex b/sections/Chapter-6-sections/final-decision-on-image-processing-library.tex
similarity index 100%
rename from sections/final-decision-on-image-processing-library.tex
rename to sections/Chapter-6-sections/final-decision-on-image-processing-library.tex