For more information about KIIP, please refer to this post:
For buying the new KIIP books with discounts, please refer to this post:
KIIP has a total of 6 different levels from level 0 to 5. Each level has its corresponding textbook that the KIIP participant must have when attending the KIIP class.
The New KIIP books were released in the beginning of Dec 2020. In contrast to the old books that only have the textbooks, the New KIIP books are composed of both textbooks and workbooks.
In addition, the new KIIP Level 0, 1, 2, 3, and 4 books have been greatly changed, compared to its old books, while the contents of the new KIIP Level 5 basic and advance books are more less similar to the old books.