Merge pull request #384

Fix image scaling

Author: CYX22222003

docs/UserGuide.md

@@ -274,7 +274,7 @@ Examples:
 * `cattag t/CS2100 acads` categorizes the tag `CS2100` under `Academics` and display colour of the tag`CS2100` becomes `Gold`.
 * `cattag t/mahjong t/Floorball activity` categorizes both tags `mahjong` and `Floorball` under `Activities` with colour `Blue`. 
 
-![cattag response image](images/cattagResponse.png)
+![cattag response image](images/cattagResponse.png){ width="750px" } 
 
 ### Undo a command : `undo`