A0 - A1
A1 - A2
B1 - B2
C1 - C2
English for IT
English for Military
English Lab offers courses that allows you to have classes when you want to have class and where you want to have class.
You pay the fixed price for the classes and learn at your own speed. Classes are interactive with videos, homework, and tests. After you complete your course, you get a certificate validating that you have completed and mastered that level.
Courses vary in price depending on the type of course and length of course. Prices are listed in the course description.