The “Topic XX of YY” field tells you how many topics there are in the DynRisk help file (“YY”) and which topic you are viewing at present (“XX”). 

Thus, e.g., “Topic 12 of 41” indicates that there are 41 topics in the DynRisk help file, and you are presently viewing topic number 12.

Note that you can jump directly to any topic by clicking this field and entering the number of the topic you want to go to. Alternatively you can choose a new topic from the topic menu.