diff --git a/Readme.md b/Readme.md
index dd49b1a..67d1d41 100644
--- a/Readme.md
+++ b/Readme.md
@@ -24,23 +24,24 @@ Here you can find the highlights of each day lecture, to avoid repetitive points
 
   #### Example 3: Geometry and Lengths
 
-    ##### Geometry package 
-    The geometry
-
-    ![](https://sharelatex-wiki-cdn-671420.c.cdn77.org/learn-scripts/images/f/fc/Layout-dimensions.png)
-
-    ##### Units 
-    The next table list the valid units used on LaTeX [^1].
-    | Abbreviation	| Value |
-    |--------------|--------|
-    | `pt` |	a point is approximately 1/72.27 inch, that means about 0.0138 inch or 0.3515 mm (exactly point is defined as 1/864 of American printer’s foot that is 249/250 of English foot)|
-    |`mm`|	a millimeter|
-    |`cm`|	a centimeter|
-    |`in`|	inch|
-    |`ex`	|roughly the height of an 'x' (lowercase) in the current font (it depends on the font used)|
-    |`em`	|roughly the width of an 'M' (uppercase) in the current font (it depends on the font used)|
-    |`mu`	|math unit equal to 1/18 em, where em is taken from the math symbols family|
-    [^1]: Extracted from [Overleaf](https://www.overleaf.com/learn/latex/Lengths_in_LaTeX)
+  ##### Geometry package 
+  The geometry
+
+  ![](https://sharelatex-wiki-cdn-671420.c.cdn77.org/learn-scripts/images/f/fc/Layout-dimensions.png)
+
+  ##### Units 
+  The next table list the valid units used on LaTeX [^1].
+  | Abbreviation	| Value |
+  |--------------|--------|
+  | `pt` |	a point is approximately 1/72.27 inch, that means about 0.0138 inch or 0.3515 mm (exactly point is defined as 1/864 of American printer’s foot that is 249/250 of English foot)|
+  |`mm`|	a millimeter|
+  |`cm`|	a centimeter|
+  |`in`|	inch|
+  |`ex`	|roughly the height of an 'x' (lowercase) in the current font (it depends on the font used)|
+  |`em`	|roughly the width of an 'M' (uppercase) in the current font (it depends on the font used)|
+  |`mu`	|math unit equal to 1/18 em, where em is taken from the math symbols family|
+  
+  [^1]: Extracted from [Overleaf](https://www.overleaf.com/learn/latex/Lengths_in_LaTeX)
 
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