Credit Card: What's the "Associated Account" feature good for?

When we are about to add or edit a credit card, we can ask ourselves: what's the "Associated Account" feature good for? 

So, imagine that you have several expenses on a credit card and you want to see how your future balance will be, considering all of these expenses.

• Let's see what would happen if this option wasn't available:

When a credit card is not associated with any account, the credit card expenses will show up in the balance and in some reports. So, because of that, Mobills will not know with which account you will pay your invoice.

So your credit card expenses would not be accounted for in the balance preview.

• What happens currently:

With the credit card associated with an account, Mobills will know from which account you probably will pay your invoice. So, your credit card expenses will be accounted for in the balance preview.

Summing up, this feature allows you to have more precision about your payment previews! =)