Can I add a secondary card for an authorized user?
Unfortunately, we don't currently offer the ability to add a secondary card for an authorized user. If you have a shared bank account, you are both welcome to create a SuperCash account under your respective names.
We understand the importance of sharing your SuperCash account with a partner or dependent, so we're actively working on this feature.
How do I set up a joint SuperCash account?
Right now, we don't offer joint accounts for Supercash.