请问QuickBooks online void a bill payment bill will be unpaid

Void bill payment bill就自动变成unpaid的了？void a credit card pmt of in invoice怎么操作呢？先unlink payment to that invoice. Invoice就back open 了， 然后怎么reverse这个payment to be zero呢？

手头上没有QB,没法试。理论上说，void credit card payment 的话要信用卡公司清帐，所以不能是void pay bill 去清零，而是要记一笔credit 来对负。