Pre-paid patients…

Having just moved from XP (yes I know!), I have noticed that if you create an invoice for a patient but this is to be charged to another patient (a wife using a husband’s account for example), it is not possible to see what credit if any the husband has prior to clicking ‘save’… If this is incorrect, it is quite a process to remove it and correct it…

Is it possible to have any account credit shown when you select a different person’s account to charge?

Thank you