It is really easy! I mean it was so intuitive for me when creating test cases using this tool which helped us lot while doing regression analysis during QA phase without any issues at all as we have used automation tools before but had an issue related tp slow speed etc., Now i am not facing such problems now because my previous experience has taught well here :).
If you want your testers should be able easily then do give them try first thing will work like charm! We were solving major business problem - How good software works?