diff --git a/SDS.md b/SDS.md
index db85caa..662b29d 100644
--- a/SDS.md
+++ b/SDS.md
@@ -24,5 +24,8 @@
 
 6.**Non-Functional Demands**
 * **a. Simple to use-** UI would be simple and "clean" so that usage will be as easy as possible.
-* **b. Secure-** Login via Github will suffy a secure connection to an already existing profile.
-* **c. Generic Structure-** Dashboard is designed in a way it can be used for different Courses/Colleges 
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+* **b. Secure-** Login via Github will suffice a secure connection to an already existing profile.
+* **c. Generic Structure-** Dashboard is designed in a way that it can be used for different Courses/Colleges 
+* **d. Compatibility-** Works on any web browser from every computer.
+* **e. light-** The Dashboard is just a "Tunnel" from Github, thus not holding alot of Data itself.
+