diff --git a/docs/pages/Kratos/For_Users/Crash_Course/1_Obtain_Kratos.md b/docs/pages/Kratos/For_Users/Crash_Course/1_Obtain_Kratos.md
index ea4607375d9c..818e1fb7f16e 100644
--- a/docs/pages/Kratos/For_Users/Crash_Course/1_Obtain_Kratos.md
+++ b/docs/pages/Kratos/For_Users/Crash_Course/1_Obtain_Kratos.md
@@ -24,13 +24,13 @@ This means that you cannot double-click Kratos and start, but rather use its com
 
 So the first part of this course will cover where to find these software, how to install it, and how to prepare it to run Kratos.
 
-⚠️ If you are using MacOS, you are unable to install software in your computer, or you have any other problem, you can follow this course in a GoogleColab Notebook that you can copy from [here]().
+⚠️ If you are using MacOS, you are unable to install software in your computer, or you have any other problem, you can follow this course in a GoogleColab Notebook that you can copy from [here](https://colab.research.google.com/drive/1wG4qkGHmmlAEzW-izg5KWnxQYpbT4fZv).
 
 ## 2. Install Python
 
 If Python is not installed on your system, you can download it from the official [Python Website](https://www.python.org/) website. 
 
-Kratos is availiable for **Windows** and **Linux** from versions **3.8** to **3.12** so please select one of those.
+⚠️ Kratos is availiable for **Windows** and **Linux** from versions **3.8** to **3.12** so please select one of those.
 
 ## 2.1 Create a python virtual environment:
 
@@ -107,4 +107,4 @@ We recommend you to install [VSCode](https://code.visualstudio.com/) as is one o
 
 To fully utilize KratosMultiphysics, it is highly recommended that you install pre- and post-processing tools. These tools are essential for setting up simulation models, visualizing results, and performing detailed analysis. Kratos is compatible with several popular pre- and post-processors, each designed to address different needs and user segments like GiD, Salome and Paraview.
 
-Since all the geometries for this course are already done, we recommend you to just install [Paraview](https://www.paraview.org/) for visualization.
\ No newline at end of file
+Since all the geometries for this course are already done, we recommend you to just install [Paraview](https://www.paraview.org/) for visualization.