My workflow is that I spent 30 minutes a day going through the cards. I do them all until I complete them. Usually, that mean I finish them all within 30 minutes. If there's spare time, I learn some new cards until 30 minutes is up. Otherwise, I never learn anything new that day. Over half of the content entered is never reviewed before, so I have quite the reserve.

Usually that mean hundred of cards are studied everyday. Then I spend 5 minutes editing my cards, either for errors, or for fact checking.