Yes, you can deposit funds from a Shared Account, however both persons must have a validated SmartSaver Account.
The Shared Bank Account will only be linked to one SmartSaver Account, meaning if the second person wants to use their SmartSaver Account they would need to deposit funds from their personal bank account.
If the second person doesn't want to make a SmartSaver Account but you have already deposit funds, you can request via Email or Chat for us to refund the deposited amount to your Shared Account, you can then simply start making deposits from your Personal Account.