I have combined this course and the coding course (the one teaching a framework for the live coding step) into just one comprehensive interview prep course. If you are interested in the new course, you can get it from here with a $350 discount, that way you won't double pay for the same material.

The new course will also receive updates. The old interview material course will be a legacy course with no updates, but you will obviously always be able to access it.

If you also bought the Full course in Product Data Science, you can forget about all this. That course will always include all the updates and all new product data science material will be added there for free.

Discount link for the updated interview material package