Are the 2012 Revision Lectures Still Relevant?

Hey Ken

I just got done watching all your lectures and we have also just finished the syllabus at college.

Now I know with any ACCA exam, the revision and solving questions is at least thrice as important as the actual learning part.

We will be doing a whole week of revision in the middle of next month at college but these classes are only really beneficial if I already know how to answer the questions.

On which note, I wanted to ask you, have there been significant changes since the 2012 revision lecture you recorded? Is the lecture still relevant to us?