Follow a case
Open Study and choose My Journey to explore the available guided cases. Each unit has a group of short cases. A case gives you one project situation and a few questions about it. The case card shows how many questions to expect.
Answer every question to complete a case. You do not need a passing score. Read each explanation to learn from your answers. Your completed case is saved, and the results offer a next step. You can return to completed cases. Tirtle is one part of your PMP study plan, not a full course.
Change the setting
Special Missions give practice a different theme. Some are already available in your study space; others show a Gem cost before you unlock them.
Confirming an unlock spends earned Gems from your balance. Once a theme is yours, you can return to it. Opening a mission preview alone doesn’t spend Gems.