Assigning Dummy Bank Account to Multiple Employee Suppliers

Hi All,

We create employee suppliers to pay for expense reports throught the Electronic payment method in our current 11i environment. All the employee suppliers are assigned a 'Dummy Bank' account as our payment programs pick up the employee banking details from our Peoplesoft. Has anybody experienced this kind of situation, if yes then how have you handled it in R12 as the method to assign multiple supplier bank account  has changed and you have to make supplier 'joint owners' of the same bank account.

Many thanks in advance for your response.

Thanks,