title: Robot Framework - can we create sub test suites inside parent test suite using RIDE and how can we create it?
body: <p>We are using Robot framework for automation testing using RIDE. I want to create some sub-test suites inside 1 test suite and each test suite has its own test cases.  </p>
  
  <p>Is it possible to create test suites like this? And if so, how?</p>