diff --git a/Help/Docker_4_Digital_Forensics.pptx b/Help/Docker_4_Digital_Forensics.pptx
new file mode 100644
index 0000000..8843019
Binary files /dev/null and b/Help/Docker_4_Digital_Forensics.pptx differ
diff --git a/Help/scripts/docker/Dockerfile b/Help/scripts/docker/Dockerfile
index 66d0602..4f456ce 100644
--- a/Help/scripts/docker/Dockerfile
+++ b/Help/scripts/docker/Dockerfile
@@ -2,6 +2,9 @@ FROM ubuntu:22.04
 
 LABEL author=Chimezie
 
+# Set environmental variable to store installation summary
+
+
 # Forces the selection of US Eastern Standard time Zone. 
 ENV TZ=US/Eastern \
     DEBIAN_FRONTEND=noninteractive
@@ -31,7 +34,8 @@ RUN sudo dpkg --add-architecture i386 \
     && dpkg --add-architecture amd64 \
     && apt-get update \
     && apt-get install -y --no-install-recommends wine32 \
-    && apt-get install --no-install-recommends --assume-yes wine
+    && apt-get install --no-install-recommends --assume-yes wine 
+
 ENV DISPLAY :0
     
 # Install other packages
@@ -51,24 +55,28 @@ RUN sudo apt -y install python3-pip \
 
 # Install pff-tools
 RUN sudo apt-get update  \
-    && sudo apt-get -y install pff-tools
+    && sudo apt-get -y install pff-tools 
+    
 
 # Install libesedb-utils
 RUN sudo apt-get update \
-    && sudo apt-get -y install libesedb-utils
+    && sudo apt-get -y install libesedb-utils 
+    
 
 # Install liblnk-utils
 RUN sudo apt-get update 
-RUN sudo apt-get install -y liblnk-utils || { echo 'Package installation failed'; exit 1; }
+RUN sudo apt-get install -y liblnk-utils || { echo 'Package installation failed'; exit 1; } 
+
 
 # Install usncarve
-RUN sudo sudo apt-get update  \
-    && pip install usncarve
+RUN sudo sudo apt-get update \
+    && pip install usncarve 
+    
 
 # Install usnparser
 RUN sudo apt-get update  \
-    && pip install usnparser
-
+    && pip install usnparser 
+    
 # Install RegRipper
 WORKDIR  /tools 
 
@@ -94,7 +102,7 @@ RUN dos2unix /tools/RegRipper30/RegRipper30-apt-git-Install.sh
 RUN chmod +x /tools/RegRipper30/RegRipper30-apt-git-Install.sh
 
 # Run the installer script
-RUN /tools/RegRipper30/RegRipper30-apt-git-Install.sh
+RUN /tools/RegRipper30/RegRipper30-apt-git-Install.sh 
 
 # Add RegRipper to the PATH
 ENV PATH="/tools/RegRipper30:$PATH"
@@ -103,8 +111,7 @@ ENV PATH="/tools/RegRipper30:$PATH"
 # Install Vinetto for Thumbcache
 # Install Vinetto
 RUN sudo apt-get update \
-    && sudo apt-get -y install vinetto
-
+    && sudo apt-get -y install vinetto 
 
 # Install time_decode
 # Set the working directory
@@ -119,6 +126,7 @@ RUN git clone https://github.com/digitalsleuth/time_decode.git tools/time_decode
 # Move the time_decode.py script to /usr/local/bin
 RUN mv tools/time_decode/time_decode/time_decode.py /usr/local/bin/
 
+
 # Set the working directory to the lab directory
 WORKDIR /tools/lab
 
@@ -134,8 +142,8 @@ RUN sudo sh -c 'mv tools/INDXParse/*.py /usr/local/bin/.'
 
 # Clone the INDXParse repository
 RUN sudo apt-get update \
-    && git clone https://github.com/williballenthin/INDXParse.git
-
+    && git clone https://github.com/williballenthin/INDXParse.git 
+    
 # Install the required Python packages
 RUN sudo pip install construct
 
@@ -147,7 +155,7 @@ RUN git clone https://github.com/dkovar/analyzeMFT.git analyzeMFT \
     && cd analyzeMFT \
     && apt-get update \
     && apt-get install -y python3 \
-    && python3 setup.py install
+    && python3 setup.py install 
 
 # Install imgclip
 # Set the working directory
@@ -156,9 +164,8 @@ WORKDIR /tools/lab
 # Update and install imgclip dependencies
 RUN sudo apt-get update \
     && apt-get install -y npm \
-    && npm install -g imgclip
-
-
+    && npm install -g imgclip 
+    
 # Copy the necessary files to the container
 # Set the working directory to the location of the index.js file
 WORKDIR /usr/local/lib/node_modules/imgclip/node_modules/copy-paste
@@ -172,7 +179,8 @@ RUN sed -i '58s/if(text?.pipe)/if(text \&\& pipe)/' /usr/local/lib/node_modules/
 # Install libvshadow-alpha-20210425
 # Update the package repository and install required dependencies
 RUN sudo apt-get update \
-    && apt-get install -y libfuse-dev git autoconf automake autopoint libtool pkg-config
+    && apt-get install -y libfuse-dev git autoconf automake autopoint libtool pkg-config 
+    
 
 # Download libvshadow
 
@@ -189,7 +197,7 @@ RUN wget -q https://github.com/libyal/libvshadow/releases/download/20221030/libv
 RUN tar -xzf libvshadow-alpha-20221030.tar.gz
 
 # Cleanup unnecessary files
-RUN rm libvshadow-alpha-20221030.tar.gz
+RUN rm libvshadow-alpha-20221030.tar.gz 
 
 # Change directory to libvshadow-20210425
 WORKDIR /tools/libvshadow-20221030
@@ -227,7 +235,7 @@ WORKDIR /tools/python-evtx
 RUN sudo python3 setup.py install
 
 # Install windowsprefetch
-RUN sudo pip install windowsprefetch
+RUN sudo pip install windowsprefetch 
 
 # Install undark for carving sqlite .db 
 WORKDIR /tools
@@ -329,7 +337,7 @@ RUN sudo apt-get install -y python3 python3-pip dwarfdump yara zip git
 RUN git clone https://github.com/volatilityfoundation/volatility3.git /tools/volatility3
 
 # Install Volatility 3 dependencies
-RUN sudo pip3 install -r /tools/volatility3/requirements.txt
+RUN sudo pip3 install -r /tools/volatility3/requirements.txt 
 
 # Add Volatility 3 to the PATH
 ENV PATH="/opt/volatility3:${PATH}"
@@ -351,7 +359,7 @@ WORKDIR /tools/stego-toolkit/install
 RUN chmod +x /tools/stego-toolkit/install/jphide.sh
 
 # Run jphide.sh installation script
-RUN /tools/stego-toolkit/install/jphide.sh
+RUN /tools/stego-toolkit/install/jphide.sh 
 
 # Install stegdetect
 # Set the working directory
@@ -367,34 +375,143 @@ RUN wget -q https://raw.githubusercontent.com/frankwxu/digital-forensics-lab/mai
 
 # Copy stegdetect and stegbreak binaries to /usr/bin
 RUN cp tools/stegdetect/stegdetect /usr/bin/. \
-    && cp tools/stegdetect/stegbreak /usr/bin/.
+    && cp tools/stegdetect/stegbreak /usr/bin/. 
 
 WORKDIR /
 
 # Verify installations
-RUN wine --version
-RUN imgclip -h 
-RUN pffexport -h
-RUN esedbexport -h
-RUN lnkinfo -h
-RUN usncarve.py -h
-RUN usn.py -h
-RUN rip.pl -h
-RUN vinetto -h
-RUN time_decode.py -h
-RUN prefetch.py -h
-RUN evtx_dump.py -h
-RUN INDXParse.py -h
-RUN analyzeMFT.py -h
-RUN vshadowinfo -h
-RUN undark -h
-RUN true || jphide 
-RUN true || jpseek 
-RUN vol.py -h
-RUN stegdetect -V  || true
+RUN wine --version      
+RUN imgclip -h          
+RUN pffexport -h        
+RUN esedbexport -h      
+RUN lnkinfo -h          
+RUN usncarve.py -h      
+RUN usn.py -h           
+RUN rip.pl -h           
+RUN vinetto -h          
+RUN time_decode.py -h   
+RUN prefetch.py -h     
+RUN evtx_dump.py -h     
+RUN INDXParse.py -h     
+RUN analyzeMFT.py -h    
+RUN vshadowinfo -h      
+RUN undark -h           
+RUN true || jphide      
+RUN true || jpseek      
+RUN vol.py -h           
+RUN stegdetect -V  || true 
 RUN stegbreak  -V  || true
 
-# Set the entry point or default command
+# Set up environmental variables
+ENV COLOR_GREEN='\e[1;32m'
+ENV COLOR_RED='\e[1;31m'
+ENV COLOR_RESET='\e[0m'
+
+# Create an installation report directory
+WORKDIR /installation_report
+
+
+# Run tools' help commands to check installation status
+RUN wine --version | grep -iq "wine32,Wine64" &>/dev/null \
+    && echo  "${COLOR_GREEN}Tool wine: Installation successful" >> /installation_report/installation_report.txt \
+    || echo "${COLOR_RED}Tool wine: Installation failed" >> /installation_report/installation_report.txt 
+
+RUN imgclip -h | grep -iq "imgclip" &>/dev/null \
+    && echo "${COLOR_GREEN}Tool imgclip: Installation successful" >> /installation_report/installation_report.txt \
+    || echo "${COLOR_RED}Tool imgclip: Installation failed" >> /installation_report/installation_report.txt 
+
+RUN pffexport -h | grep -iq "pff-tools" &>/dev/null \
+    && echo "${COLOR_GREEN}Tool pff-tools: Installation successful" >> /installation_report/installation_report.txt \
+    || echo "${COLOR_RED}Tool pff-tools: Installation failed" >> /installation_report/installation_report.txt 
+
+RUN esedbexport -h | grep -iq "libesedb-utils" &>/dev/null \
+    && echo "${COLOR_GREEN}Tool libesedb-utils: Installation successful" >> /installation_report/installation_report.txt \
+    || echo "${COLOR_RED}Tool libesedb-utils: Installation failed" >> /installation_report/installation_report.txt     
+
+RUN  lnkinfo -h | grep -iq "liblnk-utils" &>/dev/null \
+    && echo "${COLOR_GREEN}Tool liblnk-utils: Installation successful" >> /installation_report/installation_report.txt \
+    || echo "${COLOR_RED}Tool liblnk-utils: Installation failed" >> /installation_report/installation_report.txt     
+
+RUN  usncarve.py -h | grep -iq "usncarve" &>/dev/null \
+    && echo "${COLOR_GREEN}Tool usncarve: Installation successful" >> /installation_report/installation_report.txt \
+    || echo "${COLOR_RED}Tool usncarve: Installation failed" >> /installation_report/installation_report.txt  
+
+RUN  usn.py -h | grep -iq "usnparse" &>/dev/null \
+    && echo "${COLOR_GREEN}Tool usnparse: Installation successful" >> /installation_report/installation_report.txt \
+    || echo "${COLOR_RED}Tool usnparse: Installation failed" >> /installation_report/installation_report.txt  
+
+RUN  rip.pl -h | grep -iq "RegRipper30" &>/dev/null \
+    && echo "${COLOR_GREEN}Tool RegRipper30: Installation successful" >> /installation_report/installation_report.txt \
+    || echo "${COLOR_RED}Tool RegRipper30: Installation failed" >> /installation_report/installation_report.txt  
+
+RUN  vinetto -h | grep -iq "vinetto" &>/dev/null \
+    && echo "${COLOR_GREEN}Tool vinetto: Installation successful" >> /installation_report/installation_report.txt \
+    || echo "${COLOR_RED}Tool vinetto: Installation failed" >> /installation_report/installation_report.txt
+
+RUN prefetch.py -h | grep -iq "windowsprefetch" &>/dev/null \
+    && echo "${COLOR_GREEN}Tool windowsprefetch: Installation successful" >> /installation_report/installation_report.txt \
+    || echo "${COLOR_RED}Tool windowsprefetch: Installation failed" >> /installation_report/installation_report.txt  
+
+RUN time_decode.py -h | grep -iq "time_decoder" &>/dev/null \
+    && echo "${COLOR_GREEN}Tool time_decoder: Installation successful" >> /installation_report/installation_report.txt \
+    || echo "${COLOR_RED}Tool time_decoder: Installation failed" >> /installation_report/installation_report.txt 
+
+RUN evtx_dump.py -h | grep -iq "evtx_dump" &>/dev/null \
+    && echo "${COLOR_GREEN}Tool evtx_dump: Installation successful" >> /installation_report/installation_report.txt \
+    || echo "${COLOR_RED}Tool evtx_dump: Installation failed" >> /installation_report/installation_report.txt 
+
+RUN  INDXParse.py -h | grep -iq "INDXParser" &>/dev/null \
+    && echo "${COLOR_GREEN}Tool INDXParser: Installation successful" >> /installation_report/installation_report.txt \
+    || echo "${COLOR_RED}Tool INDXParser: Installation failed" >> /installation_report/installation_report.txt 
+
+RUN analyzeMFT.py -h | grep -iq "analyzeMFT" &>/dev/null \
+    && echo "${COLOR_GREEN}Tool analyzeMFT: Installation successful" >> /installation_report/installation_report.txt \
+    || echo "${COLOR_RED}Tool analyzeMFT: Installation failed" >> /installation_report/installation_report.txt 
+
+RUN vshadowinfo -h | grep -iq "libvshadow" &>/dev/null \
+    && echo "${COLOR_GREEN}Tool libvshadow: Installation successful" >> /installation_report/installation_report.txt \
+    || echo "${COLOR_RED}Tool libvshadow: Installation failed" >> /installation_report/installation_report.txt 
+
+RUN undark -h | grep -iq "undark" &>/dev/null \
+    && echo "${COLOR_GREEN}Tool lundark: Installation successful" >> /installation_report/installation_report.txt \
+    || echo "${COLOR_RED}Tool undark: Installation failed" >> /installation_report/installation_report.txt 
+
+RUN true || jphide  | grep -iq "undark" &>/dev/null \
+    && echo "${COLOR_GREEN}Tool jphide: Installation successful" >> /installation_report/installation_report.txt \
+    || echo "${COLOR_RED}Tool jphide: Installation failed" >> /installation_report/installation_report.txt 
+
+RUN true || jpseek | grep -iq "jpseek" &>/dev/null \
+    && echo "${COLOR_GREEN}Tool jpseek: Installation successful" >> /installation_report/installation_report.txt \
+    || echo "${COLOR_RED}Tool jpseek: Installation failed" >> /installation_report/installation_report.txt 
+
+RUN vol.py -h | grep -iq "jpseek" &>/dev/null \
+    && echo  "${COLOR_GREEN}Tool volatilty2, volatility3: Installation successful" >> /installation_report/installation_report.txt \
+    || echo "${COLOR_RED}Toolvolatilty2, volatility3: Installation failed" >> /installation_report/installation_report.txt 
+
+RUN stegdetect -V  || true | grep -iq "jpseek" &>/dev/null \
+    && echo "${COLOR_GREEN}Tool stegdetect: Installation successful" >> /installation_report/installation_report.txt \
+    || echo "${COLOR_RED}Tool stegdetect: Installation failed" >> /installation_report/installation_report.txt 
+
+RUN stegbreak -V  || true | grep -iq "stegbreak" &>/dev/null \
+    && echo "${COLOR_GREEN}Tool stegbreak: Installation successful" >> /installation_report/installation_report.txt \
+    || echo "${COLOR_RED}Tool stegbreak: Installation failed" >> /installation_report/installation_report.txt 
+
+# Display the installation report
+RUN cat /installation_report/installation_report.txt
+
+# Installation summary report
+# Display summary information
+
+# Copy the script into the current directory
+# COPY entrypoint.sh .
+
+# Make the script executable
+# RUN chmod +x entrypoint.sh
+
+# Execute the script
+# RUN /entrypoint.sh
+
+# Mount an inteactive terminal when container starts
 CMD ["/bin/bash"] 
 
 # End of the Dockerfile
diff --git a/README.md b/README.md
index e5be65a..658a6d8 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
 # Digital Forensics Lab & Shared Cyber Forensic Intelligence Repository
 
-<img src="https://upload.wikimedia.org/wikipedia/commons/3/3c/BJA_Logo.png" width="150"> <img src="https://www.nist.gov/sites/default/files/images/2017/06/16/dsh-st.jpg" width="150">
+<img src="https://upload.wikimedia.org/wikipedia/commons/3/3c/BJA_Logo.png" width="150"> <img src="https://www.nist.gov/sites/default/files/images/2017/06/16/dsh-st.jpg" width="150"><img src="https://www.nsf.gov/news/mmg/media/images/bitmaplogo_nolayers_f_e50fcd0b-607b-4271-a808-914d9c2f65dc.png" width="110">
 
 ### Features of Repository
 
@@ -35,7 +35,7 @@ or in BibTeX
 
 ---
 
-## Table of Contents (Added: AI for Forensics - Identifying IPs with a Fine-tuned Model, 8/2023)
+## Table of Contents (Newly Added: 1. AI for Forensics - Identifying IPs with a Fine-tuned Model, 2. Docker for Digital Forensics, 09/2023)
 
 - Basic Computer Skills for Digital Forensics
 
@@ -84,7 +84,7 @@ or in BibTeX
 - AI for Forensics
   - [Identifying IP Addresses using a Fine-tuned AI Model](/AI4Forensics/IP_Identifier_Fine_Tuning/IP_Identifer_Fine_Tuning.pptx)
 
-## Tool Installation (newly added on 12/6/2021)
+## Tool Installation
 
 ### Method 1: Importing customized Kali VM image
 
@@ -101,7 +101,7 @@ The following script will install tools needed for completing most of the labs l
 
 - Install [Kali 2021.4](http://old.kali.org/kali-images/kali-2021.4/). Notes: Suggest You configure the disk size of Kali VM 80G because the size of each leakage cases image is 30G+
 
-- How to run the installation script [instructions](https://raw.githubusercontent.com/frankwxu/digital-forensics-lab/main/Help/Tool_installation.pptx), or you can simply follow the commands below
+- Run a tool installation script [instructions](https://raw.githubusercontent.com/frankwxu/digital-forensics-lab/main/Help/Tool_installation.pptx), or you can simply follow the commands below
 
 ```
 wget  https://raw.githubusercontent.com/frankwxu/digital-forensics-lab/main/Help/tool-install-zsh.sh
@@ -111,6 +111,13 @@ chmod +x tool-install-zsh.sh
 
 - Installed [tools](#Tools). Note that most of the commands for tools can executed globally. Now you can skip most of tool installation steps in PPTs.
 
+### Method 3: Using a Docker container based on Ubuntu 22.04 LTS (added in 09/23, may need more testing, report any issues please)
+
+- The host machine of the Docker container is Ubuntu 22.04 LTS.
+- The container is built on top of Ubuntu 22.04 LTS as well.
+- All tools are pre-install on the Ubuntu container.
+- You can follow the tuturial [Docker for Digital Forensic Investgiation](https://raw.githubusercontent.com/frankwxu/digital-forensics-lab/main/Help/Docker_4_Digital_Forensics.pptx)
+
 ---
 
 ### Investigating NIST Data Leakage