The security course license modules are useful as they provide me with both practical skills and knowledge to prepare me for a job in the security industry.
I would recommend my friends to take up WSQ courses. I find that it is the best place to learn.
I found the role playing for practical skills and learning the protocols extremely useful because the scenarios practiced actually do happen on the job.
The course was useful; I picked up new skills and learnt how to differentiate the types of objects that go through x-ray scanners. It was easy to understand.