+## Difference between Classic and SW (switched) editions
+
+- **Classic** : Keeps all standard keys on US QWERTY and adds customizations to the `Right Alt (+Shift)` modifier.\
+[**-> Layout image of Classic edition**](https://pieter-degroote.github.io/UltimateKEYS/images/UltimateKEYS%20-%20Keyboard%20Layout%20Image.png)
+
+- **SW (switched)** : Also adds customizations to the `Right Alt (+Shift)` modifier, but also makes the symbols !, @, #, $, %, ^, &, \*, ( and ) accessible without holding down Shift. The numbers have moved to Shift (as most computers have a separate numpad).\
+[**-> Layout image of SW edition**](https://pieter-degroote.github.io/UltimateKEYS/images/UltimateKEYS%20SW%20-%20Keyboard%20Layout%20Image.png)
+