diff --git a/docs/Product/ioNIC/W55RP20/W55RP20-S2E/mac_address-write-guide-en.md b/docs/Product/ioNIC/W55RP20/W55RP20-S2E/mac_address-write-guide-en.md
new file mode 100644
index 0000000000..7a283cf537
--- /dev/null
+++ b/docs/Product/ioNIC/W55RP20/W55RP20-S2E/mac_address-write-guide-en.md
@@ -0,0 +1,97 @@
+---
+id: mac_address-write-guide-en
+title: MAC Address write Guide
+date: 2024-10-23
+---
+
+
+
+-----
+
+
+
+## MAC Address write overview
+
+A factory reset will return the settings on the **W232N** to their factory state.
+
+
+
+-----
+
+
+
+## Required Hardware and Software
+
+
+<!--
+### Hardware
+
+  - W232N
+  - 5~36V Power adapter
+  - Cables (Ethernet / Serial)
+
+
+### Software
+
+  - WIZnet S2E Configuration Tool
+	- [Download the Latest Version](https://github.com/Wiznet/WIZnet-S2E-Tool-GUI/releases/tag/V1.5.0)
+    - [Download the Older Versions](https://github.com/Wiznet/WIZnet-S2E-Tool-GUI/releases)
+    - [GitHub Repository](https://github.com/Wiznet/WIZnet-S2E-Tool-GUI)
+
+
+-----
+## How to factory reset the W232N
+
+There are two ways to perform a W232N factory reset.
+
+- [Using Config-Tool](#Using-Config-Tool)
+- [Using Factory reset switch](#Using-Factory-reset-switch)
+
+## Using Config Tool
+
+
+### Step 1: Run Config-tool
+
+Run installed **'Config-tool'**
+
+
+### Step 2: Select ⑦Factory Rest from the top icon menu
+
+<img src="/img/products/s2e_module/wiz5xxsr-rp/configuration_tool_manual/menu_icons.png" width="400" /> 
+
+
+### step 3: Do factory reset
+
+<img src="/img/products/w232n/config-fact.png" width="500" /> 
+
+- select **Yes** 
+
+
+### Step 4: Done
+
+<img src="/img/products/w232n/config-fact-ok.png" width="500" /> 
+
+- If the factory reset completed successfully, you'll see a completion notification.
+
+
+## Using factory reset switch
+
+### Step 1: Remove the top case
+
+<img src="/img/products/w232n/Screw.png" width="200" />
+
+- Remove the bolts on either side of the device to remove the top case
+
+### Step 2: Click the Factory Reset switch
+
+<img src="/img/products/w232n/fact_rst.png" width="400" />
+
+- Press and hold the factory reset switch for 5 seconds with the W232N booting normally.
+- The RUN, LINK, and TCP LEDs blink twice rapidly.
+
+### Step 3: Done
+
+- Use Config-tool to verify that it initialized properly.
+
+
+-->
\ No newline at end of file
diff --git a/docs/Product/ioNIC/W55RP20/W55RP20-S2E/overview-[EN].md b/docs/Product/ioNIC/W55RP20/W55RP20-S2E/overview-[EN].md
index 64c272d593..91e78421ac 100644
--- a/docs/Product/ioNIC/W55RP20/W55RP20-S2E/overview-[EN].md
+++ b/docs/Product/ioNIC/W55RP20/W55RP20-S2E/overview-[EN].md
@@ -100,9 +100,9 @@ The **W55RP20-S2E** is a pre-programmed product with an Serial to Ethernet FW an
 | 47         | RESERVED    | RESERVED PIN        |
 | 48         | RESERVED    | RESERVED PIN          |
 | 49         | RESERVED    | RESERVED PIN          |
-| 50         | PMODE2      |  PHY Operation mode select pins<br />These pins determine the network mode. Refer to the table below for details.<br />Default: Pull-up (77kΩ)<br /><br />**PMODE[2:0] Description**<br /><table><thead><tr><th>2</th><th>1</th><th>0</th><th>Description</th></tr></thead><tbody><tr><td>0</td><td>0</td><td>0</td><td>10BT Half-duplex, Auto-negotiation disabled</td></tr><tr><td>0</td><td>0</td><td>1</td><td>10BT Full-duplex, Auto-negotiation disabled</td></tr><tr><td>0</td><td>1</td><td>0</td><td>100BT Half-duplex, Auto-negotiation disabled</td></tr><tr><td>0</td><td>1</td><td>1</td><td>100BT Full-duplex, Auto-negotiation disabled</td></tr><tr><td>1</td><td>0</td><td>0</td><td>100BT Half-duplex, Auto-negotiation enabled</td></tr><tr><td>1</td><td>0</td><td>1</td><td>Not used</td></tr><tr><td>1</td><td>1</td><td>0</td><td>Not used</td></tr><tr><td>1</td><td>1</td><td>1</td><td>All capable, Auto-negotiation enabled</td></tr></tbody></table>  |
-| 51         | PMODE1      | PHY Operation mode select pin      |
-| 52         | PMODE0      | PHY Operation mode select pin       |
+| 50         | PMODE2      | PHY Operation mode select pins.<br />Default: Pull-up (77kΩ)<br />|
+| 51         | PMODE1      | PHY Operation mode select pins.<br />Default: Pull-up (77kΩ)<br />|
+| 52         | PMODE0      | PHY Operation mode select pins.<br />Default: Pull-up (77kΩ)<br />|
 | 53         | IOVDD       | Digital IO Supply<br>Power supply for digital GPIOs, nominal voltage 3.3V. |
 | 54         | ADC_AVDD    | ADC supply<br>Power supply for analogue-to-digital converter, nominal voltage 3.3V.    |
 | 55         | VREG_VIN    | Voltage regulator input supply<br>Power input for the internal core voltage regulator, nominal voltage 1.8V to 3.3V.              |
@@ -119,18 +119,19 @@ The **W55RP20-S2E** is a pre-programmed product with an Serial to Ethernet FW an
 | 66         | UART0_TX    | Debug TX        |
 | 67         | RESERVED    | RESERVED PIN       |
 | 68         | RESERVED    | RESERVED PIN       |
-
+| 69         | GND    | Ground       |
 
 
 ## Manuals
-- [How to use Config-tool](./../../../S2E-Module/Industrial/Config-tool-Guide-en.md)
-- [How to use Web config](./../../../S2E-Module/Industrial/Web_Config_Guide_EN.md)
-- [How to use AT CMD](./../../../S2E-Module/Industrial/command-manual-en.md)
-- [How to connect MQTT](./../../../S2E-Module/Industrial/mqtt-connection-guide-en.md)
-- [How to connet SSL](./../../../S2E-Module/Industrial/ssl-connection-guide-en.md)
-- [How to connet Modbus](./../../../S2E-Module/Industrial/modbus-connection-guide-en.md)
-- [How to update FW](./../../../S2E-Module/Industrial/firmware-update-guide-en.md)
-- [How to do factory reset](./../../../S2E-Module/Industrial/factory-rst-guide-en.md)
+- [How to use Config-tool](./Web_Config_Guide_EN.md)
+- [How to use Web config](./Web_Config_Guide_EN.md)
+- [How to use AT CMD](./command-manual-en.md)
+- [How to connect MQTT](./mqtt-connection-guide-en.md)
+- [How to connet SSL](./ssl-connection-guide-en.md)
+- [How to connet Modbus](./modbus-connection-guide-en.md)
+- [How to update FW](./firmware-update-guide-en.md)
+- [How to do factory reset](./factory-rst-guide-en.md)
+- [How to write MAC Address](./mac_address-write-guide-en.md)
 
 ## Customization Services