Instructions
Insert the "Super Card" directly in the cartridge bay of the Gameboy.
Press the "A" button at a save point in a game, then press "A" again with an empty save slot highlighted.
Press "L," "R," "A," and "Select" all at once on the Gameboy. This will cause the "Supercard" save menu to appear.
Select "Yes" to confirm you would like to move the save file to the "SuperCard." This will cause the save file to transfer to the memory component of the "SuperCard."