diff --git a/PUBLIC_EVALUATION_GUIDELINE.md b/PUBLIC_EVALUATION_GUIDELINE.md
index faa19ea..b4d3201 100644
--- a/PUBLIC_EVALUATION_GUIDELINE.md
+++ b/PUBLIC_EVALUATION_GUIDELINE.md
@@ -28,7 +28,8 @@ Once launched, you will receive an instance ID like `i-xxxxxx`.
 
 #### Step 1: Prepare Your SSH Key
 
-* When launching the instance, choose "Create new key pair" and download the `.pem` file (e.g. `osworld-host-key.pem`). Save it locally.<img src="./assets/pubeval1.png" alt="pubeval1" style="zoom:50%;" />
+* When launching the instance, choose "Create new key pair" and download the `.pem` file (e.g. `osworld-host-key.pem`). Save it locally.
+<img src="./assets/pubeval1.png" alt="pubeval1" style="width:50%;" />
 
 * Set appropriate permissions:
 
@@ -41,14 +42,14 @@ Once launched, you will receive an instance ID like `i-xxxxxx`.
   - Go to the EC2 **Instances** page on the AWS Console.
   - Locate your Host instance by its ID.
 
-  <img src="./assets/pubeval2.png" alt="pubeval2" style="zoom:67%;" />
+  <img src="./assets/pubeval2.png" alt="pubeval2" style="width:67%;" />
 
   * On the instance detail page:
 
     - **Public IP/DNS**: used for browser/VNC access and SSH connection
     - **Instance metadata**: e.g. storage, can be adjusted post-launch
 
-    <img src="./assets/pubeval3.png" alt="pubeval3" style="zoom:67%;" />
+    <img src="./assets/pubeval3.png" alt="pubeval3" style="width:67%;" />
 
 #### Step 2: Connect via SSH or VSCode
 
@@ -71,11 +72,11 @@ Once launched, you will receive an instance ID like `i-xxxxxx`.
 
 Click on **Security Credentials** from the drop-down menu under your account in the top-right corner.
 
-<img src="./assets/pubeval4.png" alt="pubeval4" style="zoom: 33%;" />
+<img src="./assets/pubeval4.png" alt="pubeval4" style="width: 33%;" />
 
 In the **Access keys** section, click **"Create access key"** to generate your own key.
 
-<img src="./assets/pubeval5.png" alt="pubeval5" style="zoom: 33%;" />
+<img src="./assets/pubeval5.png" alt="pubeval5" style="width: 33%;" />
 
 ## 2. Environment Setup
 
@@ -152,9 +153,9 @@ pip install -r requirements.txt
 python main.py
 ```
 
-Then, open your Host's **public IP** on port `8080` in a browser. (eg. `http://3.80.23.14:8080`)
+Then, open your Host's **public IP** on port `8080` in a browser. (eg. `http://<client-public-ip>:8080`)
 
-For more, see: `OSWorld/monitor/README.md`
+For more, see: [ACCOUNT_GUIDELINE.md](./monitor/README.md)
 
 ### 4.2 VNC Remote Desktop Access
 
diff --git a/dataimpulse_proxy_config.json b/dataimpulse_proxy_config.json
deleted file mode 100644
index 2e7e65a..0000000
--- a/dataimpulse_proxy_config.json
+++ /dev/null
@@ -1,13 +0,0 @@
-[
-    {
-        "host": "gw.dataimpulse.com",
-        "port": 823,
-        "username": "your_username",
-        "password": "your_password",
-        "protocol": "http",
-        "provider": "dataimpulse",
-        "type": "residential",
-        "country": "US",
-        "note": "Dataimpulse Residential Proxy"
-    }
-] 
\ No newline at end of file