diff --git a/DOCUMENTATION.md b/DOCUMENTATION.md
index 214e1f1..a98ac28 100644
--- a/DOCUMENTATION.md
+++ b/DOCUMENTATION.md
@@ -167,18 +167,19 @@ Explore the various features offered by the HTH programming language in this sec
 22. [Run, Reload and ExitApp](#run-reload-and-exitapp)
 23. [#Include](#include)
 24. [Comments](#hth-comments)
-25. [PlaySound](#play-sound)
-26. [MouseGetPos and OnMouseClick](#getmousepos-and-onmouseclick)
-27. [Title and Icon](#title-and-icon)
-28. [StoreLocally](#store-locally)
-29. [getUrlParams and reloadWithParams](#geturlparams-and-reloadwithparams)
-30. [getDataFromAPI and getDataFromJSON](#getdatafromapi-and-getdatafromjson)
-31. [getDataFromEndpoint](#getdatafromendpoint)
-32. [isMobileDevice](#ismobiledevice)
-33. [isConnectedToBackend](#isconnectedtobackend)
-34. [Math Functions](#math-functions)
-35. [Build-in Functions](#build-in-functions)
-36. [Build-in Variables](#build-in-variables)
+25. [runPyCode and runHTML](#runpycode-and-runhtml)
+26. [PlaySound](#play-sound)
+27. [MouseGetPos and OnMouseClick](#getmousepos-and-onmouseclick)
+28. [Title and Icon](#title-and-icon)
+29. [StoreLocally](#store-locally)
+30. [getUrlParams and reloadWithParams](#geturlparams-and-reloadwithparams)
+31. [getDataFromAPI and getDataFromJSON](#getdatafromapi-and-getdatafromjson)
+32. [getDataFromEndpoint](#getdatafromendpoint)
+33. [isMobileDevice](#ismobiledevice)
+34. [isConnectedToBackend](#isconnectedtobackend)
+35. [Math Functions](#math-functions)
+36. [Build-in Functions](#build-in-functions)
+37. [Build-in Variables](#build-in-variables)
 
 ---
 
@@ -2635,6 +2636,108 @@ Comments in HeavenToHell (HTH) are invaluable tools for improving code comprehen
 
 ---
 
+### runPyCode and runHTML <a id="runpycode-and-runhtml"></a>
+
+[Go back](#features)
+
+1. [runPyCode](#runpycode)
+2. [runHTML](#runhtml)
+
+---
+
+### runPyCode <a id="runpycode"></a>
+
+[Go back](#runpycode-and-runhtml)
+
+The `runPyCode` function in HeavenToHell (HTH) executes Python code dynamically and returns computed values back to the application. Each `print` statement within the Python code executed by `runPyCode` will produce output displayed on a new line within the HTH environment, enhancing clarity and readability of script outputs.
+
+#### Syntax:
+
+```ahk
+result := runPyCode(PythonCode)
+```
+
+- `PythonCode`: A string parameter containing valid Python code to be executed.
+
+#### Example Usage:
+
+```ahk
+; Example of running Python code using runPyCode and capturing return values
+result1 := runPyCode("output = 'Hello, HeavenToHell!'; print(output)")
+result2 := runPyCode("result = 2 + 3; print(result)")
+```
+
+#### Returned Values:
+
+- **`result1` value:**
+  ```
+  Hello, HeavenToHell!
+  ```
+  
+- **`result2` value:**
+  ```
+  5
+  ```
+
+#### Practical Application:
+
+- Capture and utilize Python script outputs directly within HeavenToHell (HTH) environment, facilitating interactive data processing and computation.
+- Each `print` statement in Python code executed via `runPyCode` results in output displayed on a new line, ensuring clear separation and readability.
+
+#### Notes:
+
+- The `runPyCode` function captures and displays Python `print` statements on new lines within the HTH environment, maintaining clarity and structure.
+- Ensure Python code executed via `runPyCode` is secure and validated to prevent unintended or malicious actions.
+- Use `runPyCode` to integrate dynamic Python scripting capabilities seamlessly into HeavenToHell applications, promoting versatility and interactivity.
+
+---
+
+### runHTML <a id="runhtml"></a>
+
+[Go back](#runpycode-and-runhtml)
+
+The `runHTML` function in HeavenToHell (HTH) dynamically renders HTML content within the application environment, enhancing the presentation and interactivity of GUI-based applications. For details on `runHTML`, refer to its dedicated section.
+
+#### Syntax:
+
+```ahk
+runHTML(parent, id, scale, leftPos, topPos, width, height, HTMLcode)
+```
+
+- `parent`, `id`, `scale`, `leftPos`, `topPos`, `width`, `height`, `HTMLcode`: Parameters for creating and positioning an HTML element within the GUI.
+
+#### Example Usage:
+
+```ahk
+; Example of using runHTML to render HTML content within a GUI
+Gui, Show, w700 h700
+
+; we can't do parent := Gui1 because we must specify Gui1, Gui2, and so on as the first parameter. We cannot use a different variable since the transpiler expects the first parameter to be defined explicitly.
+id := "iframe1"
+scale := 1.0
+leftPos := 10
+topPos := 10
+width := 600
+height := 400
+HTMLcode := "<html><body style='font-size: 80px; background-color: #ffffff;'><h1>Embedded Content</h1><p style='font-size: 65px;'>This is embedded HTML content.</p></body></html>"
+
+; We must specify Gui1, Gui2, and so on as the first parameter. We cannot use a different variable since the transpiler expects the first parameter to be defined explicitly.
+runHTML(Gui1, id, scale, leftPos, topPos, width, height, HTMLcode)
+```
+
+#### Practical Application:
+
+- Integrate dynamic HTML elements such as maps, multimedia, or interactive forms directly into HeavenToHell (HTH) GUI applications.
+- Enhance user interaction and visual presentation by updating HTML content dynamically based on application logic or user inputs.
+
+#### Notes:
+
+- Ensure HTML content provided to `runHTML` is secure and properly formatted to maintain application integrity.
+- Adjust positioning (`leftPos`, `topPos`), size (`width`, `height`), and `scale` parameters to suit application layout and design requirements.
+- Utilize `runHTML` to extend functionality and enhance user experience through dynamic HTML content integration in HeavenToHell applications.
+
+---
+
 ### PlaySound <a id="play-sound"></a>
 
 [Go back](#features)