Welcome to the enquiries forum. this is the place to ask questions relating to our books, our courses or the school. If you have a more specific problem relating to aviation theory, check out the Question and Answer forums. That's the best place to post your technical questions.
I sat and passed perf today, it was my final exam. I would like the say a huge thank you for all the help throughout the 7 subjects, all of your knowledge is so valuable to all of us and I couldn’t have finished without you all.
As for the exam Perf was pretty much exactly the same as the text books and online practice exams. There were a few gotchas mainly in the P charts luckily for me I only had 4 and got 2 wrong. The wording in one of the questions was a bit all over the place so I was pretty much guessing on whether to use wind or not. The other was a supply answer type question, very hard as you don’t know what allowances to make ... is it 849kg or is it 850kg???... I can say without a doubt if you know the textbook inside out, you’ll pass.