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Tests are informal tests that check your understanding of the recently learnt area of the subject material for a course. A full list of tests for all of your subscribed courses is available when you select Sit a New Test. Additionally, you are guided directly to specific tests at specific locations throughout your course via the course material.
Exams are usually taken at the end of your study for a given course. A full list of exams for all of your subscribed courses is available when you select Sit a New Exam. Additionally, you are guided directly to these exams via the course material at the end of the course
Once you have sat a Test/Exam, your results for that Test/Exam are given to you straight away which includes some interesting metrics on the number of questions answered correctly and incorrectly, as well as those not answered, along with your pass mark, and time taken to do the Test/Exam.
All of your Tests/Exams are stored so you can see your summary progress as you take more Tests and Exams via My Test/Exam History. Providing you have an active subscription for the course concerned, you can also look back and review past Tests/Exams right down to individual question level.
Exams (not Tests) form the official metric used in order for an Exam Readiness Certificate to be issued (where this is required), to allow you to take the Official Theoretical Knowledge Examination at your ATO. To find out more, see the guidance notes on Exam Readiness Certificates.
Irrespective of whether an official exam (and hence an Exam Readiness Certificate) is applicable for a given course, you will always have the opportunity to download a Course Completion Certificate.