At World of Tanks, we have an education curriculum, with month-long classes in all vehicles (except SPGs). Here are the rules:
- Each month a series of missions are available for light tanks, medium tanks, heavy tanks, and tank destroyers. Each mission set, or Semester, lasts seven (7) days.
- Each Semester has a redemption code the player must activate.
- Successfully completed missions yield one (1) Token; collect three (3) Tokens for that vehicle type to take the Final Exam and earn the diploma in the form of Equipment and bonus XP. You have until the end of the featured vehicle's Semester to complete its Final Exam.
- Each successfully completed Final Exam mission gives the player one (1) entry in a drawing for a free Premium vehicle. The more completed Final Exam missions, the more chances (four maximum) the player has of winning the prize. Winners are chosen via random drawing.
You can find the current missions in the right-hand column — under the "Welcome to Tank University" heading.