Edit capacity-computing.md

docs.it4i/general/capacity-computing.md

@@ -13,11 +13,11 @@ and user experience for all users.
 There are two primary scenarios:
 
 1. Numeber of jobs < 1500, **and** the jobs are able to utilize one or more full nodes:  
-    Use [Job arrays][2].
+    Use [Job arrays][2]. The Job array allows to sumbmit and control many jobs (tasks) in one packet. Several job arrays may be sumitted.
 
 2. Number of jobs >> 1500, **or** the jobs only utilze few cores:  
-    Use [HyperQueue][1] when running a huge number of jobs. HyperQueue can help efficiently
-    load balance a large number of jobs amongst available computing nodes.
+    Use [HyperQueue][1].  HyperQueue can help efficiently
+    load balance a very large number of (small) jobs amongst available computing nodes.
 
 
 [1]: job-arrays.md