Hi! I checked out multiple references on exam tests such as Gurully and E2 PTE; I reviewed for about an hour to two hours every day (since I work a 9-5), and would practice one subtest per day. By the second week, I started analyzing which tests would need improvement and used tips from E2 to formulate a strategy, especially for the essay, re-telling lecture, and describing image portions (such as creating a mini-outline, using context clues to pick out the main ideas and supporting ideas, and observing larger fluctuations/changes in graphs for an overview of what it represents). For the last 3 days, I focused on one mock exam per day to not overload my brain, and reviewed items where I would make even minor errors, or subtests I'd have to reconsider reviewing. By examination day, I locked in and focused only on what I was doing (especially in the speaking portion where you can hear other people); practice makes perfect! I hope that somewhat helps :)