Active Recall & Spaced Repetition Template
The blog post with the explanation: https://www.maray.ai/posts/my-favorite-way-to-learn-and-retain-knowledge
You have to set the date of the first repetition and the rest will be calculated by adding 1, 3 and 7 days to the previous date.
The "Knowledge DB" column lets you link the knowledge to the database for future reference.