Finals prep with Brainback follows the same principles as any other prep: attempt-first practice, spaced recall of your errors, explain-back on the concepts you think you know.
Four weeks out: attempt one problem set from each course in Brainback. Note which concepts your Brain score is weakest on. Add them to your Explain-back rotation.
Three weeks out: for each course, work through 3–5 previous exam problems in Learn mode. Do not use hints unless you're truly stuck. Let the recall queue absorb your errors.
Two weeks out: your recall queue should be full of your own errors. Run it every day. Add three Explain-backs a day on the concepts that keep tripping you up.
One week out: no new material. Only recall reviews and Explain-backs. Trust the workflow. It works.