diff --git a/.github/ISSUE_TEMPLATE/bug_report.md b/.github/ISSUE_TEMPLATE/bug_report.md
index ed2f81c..7641376 100644
--- a/.github/ISSUE_TEMPLATE/bug_report.md
+++ b/.github/ISSUE_TEMPLATE/bug_report.md
@@ -35,25 +35,30 @@ If applicable, add screenshots to help explain your problem.
 
 Please ensure to specify the following:
 
-* Arduino IDE version (e.g. 1.8.13) or Platform.io version
-* `ESP8266`,`ESP32` or `STM32` Core Version (e.g. ESP8266 core v2.7.4, ESP32 v1.0.5 or STM32 v1.9.0)
+* Arduino IDE version (e.g. 1.8.19) or Platform.io version
+* `ESP32` Core Version (e.g. ESP32 core v2.0.5)
+* `ESP32` Board type (e.g. ESP32_DEV Module, etc.)
+* `ESP32-S2` Board type (e.g. ESP32S2_DEV Module, ESP32_S2_Saola, etc.)
+* `ESP32_S3` Board type (e.g. ESP32S3_DEV, ESP32_S3_BOX, UM TINYS3, UM PROS3, UM FEATHERS3, etc.)
+* `ESP32-C3` Board type (e.g. ESP32C3_DEV Module, LOLIN_C3_MINI, DFROBOT_BEETLE_ESP32_C3, ADAFRUIT_QTPY_ESP32C3, AirM2M_CORE_ESP32C3, XIAO_ESP32C3, etc.)
 * Contextual information (e.g. what you were trying to achieve)
 * Simplest possible steps to reproduce
 * Anything that might be relevant in your opinion, such as:
   * Operating system (Windows, Ubuntu, etc.) and the output of `uname -a`
   * Network configuration
-  
+
+
 ### Example
 
 ```
-Arduino IDE version: 1.8.13
-ESP32 Core Version 1.0.5
+Arduino IDE version: 1.8.19
+ESP32 core v2.0.5
+ESP32S3_DEV Module
 OS: Ubuntu 20.04 LTS
-Linux xy-Inspiron-3593 5.4.0-66-generic #74-Ubuntu SMP Wed Jan 27 22:54:38 UTC 2021 x86_64 x86_64 x86_64 GNU/Linux
+Linux xy-Inspiron-3593 5.15.0-52-generic #58~20.04.1-Ubuntu SMP Thu Oct 13 13:09:46 UTC 2022 x86_64 x86_64 x86_64 GNU/Linux
 
 Context:
-I encountered an endless loop while trying to connect to Local WiFi.
-
+I encountered a crash while using this library
 Steps to reproduce:
 1. ...
 2. ...
@@ -64,3 +69,34 @@ Steps to reproduce:
 ### Additional context
 
 Add any other context about the problem here.
+
+---
+
+### Sending Feature Requests
+
+Feel free to post feature requests. It's helpful if you can explain exactly why the feature would be useful.
+
+There are usually some outstanding feature requests in the [existing issues list](https://github.com/khoih-prog/ESP32_ISR_Servo/issues?q=is%3Aopen+is%3Aissue+label%3Aenhancement), feel free to add comments to them.
+
+---
+
+### Sending Pull Requests
+
+Pull Requests with changes and fixes are also welcome!
+
+Please use the `astyle` to reformat the updated library code as follows (demo for Ubuntu Linux)
+
+1. Change directory to the library GitHub
+
+```
+xy@xy-Inspiron-3593:~$ cd Arduino/xy/ESP32_ISR_Servo_GitHub/
+xy@xy-Inspiron-3593:~/Arduino/xy/ESP32_ISR_Servo_GitHub$
+```
+
+2. Issue astyle command
+
+```
+xy@xy-Inspiron-3593:~/Arduino/xy/ESP32_ISR_Servo_GitHub$ bash utils/restyle.sh
+```
+
+