My boss just pulled out a purchase invoice from 6 years ago that he owes a large sum of money on. He wants to put the unpaid invoices from this company towards what he owes them.
My question is, since this invoice has never been entered into Simply before how would I go about entering it? What about the unclaimed GST?
Would I be better off starting a separate liability account to apply payments to or entering as a normal purchase invoice? If I enter as a purchase invoice when should I date it for?
Any help is appreciated.
Thanks!