update use case 2

Requirements/use-case-2.md

@@ -9,6 +9,7 @@
 > beginning of each use case if this is found to be useful.
 > DELETE THIS COMMENT 
 
+Add a comment.
 
 ### Use Case Title
 > The level of detail of descriptions shall be above technical implementations of
@@ -23,4 +24,6 @@
 #### Market Benefits
 > Describe the consequence and benefits for the actors as a result of this use case.
 > (mandatory)
-> DELETE THIS COMMENT 
+> DELETE THIS COMMENT 
+
+Add your comment.