The o/PARASHOOT workflow operates on the principle that camera assistants will never erase a card that still contains clips or does not display an error message when inserted.
To ensure all cards are prepared for this workflow, you can use the prep mode. When enabled, prep mode monitors inserted cards and allows you to quickly format them with a single button press. Unlike in normal mode, it does not perform any backup checks. However, it uses the usual fake formatting method, which allows for a full restore.