You can create fake copies of a lock you’re setting up which each act independently with their own combination codes. Only one of the locks you set up will be the real combination that you set your safe/lock box with, and the others will be fake combination codes. You won’t know which one is real until the combination is revealed and you try using it to unlock your safe/lock box.
Imagine how frustrating it would be to reveal the green card only to find out the combination given doesn’t open your safe/lock box and you remain in chastity until one of the other locks reveal the correct one. Now imagine having 5-10 fake locks.
Once you’ve found the real lock and got your keys from the safe/lockbox you can safely delete all of the fake locks that are still active. You don’t need to continue trying to find the green card in each of those.
This option is available for variable and fixed locks but will only appear for fixed locks if you choose a random duration for the number of days/hours/minutes the lock should last for.
As a keyholder, when creating locks, you can choose to allow or disable fake copies. If you allow them, you can set the maximum number of copies from each user that you’re willing to manage. It’s also recommended that you add and remove cards/time to some of the fake locks as well so the lockee can’t easily tell which is the real one. You will see a fake lock symbol on the lock when you’re managing your lockees locks.