Almost ten years ago we decided that working through manuals is not the optimal way to interact with CIROS. Thus, the user manual is our extensive and context sensitive help system, which works by browsing through or by pressing F1 on Windows, or entries where the user is looking for help:
 

To access this manual, a test license can be ordered through our Sales colleagues.
 
Additionally, we offer a Festo LX course:
CIROSĀ® - First steps | Festo Learning Experience
It is accessible after a free registration (no subscription required).