Well I've had a busy week getting my head around this subject.
As I'm sure you are aware, in the Air we need to ensure as Pilot in Command we comply with all the required regulations and laws.
So this subject covers a large area including Airspace, VFR, IFR, Aircraft operation, ICAO and plenty of others.
I've been using the manuals from Pooleys along with PPL training Apps for simulated questions.
The trial exams are a great way to see how much information you have digested and retained.
Right time to get back to it, If you have any questions please let me know.