Invoice Date vs GL Date

Hi guys,

I have a doubt regardind dates in AP module.

The client entered a voucher without taxes in Septembre, paid it in October and in November in order to arrange the error, they enteterd a VT line voucher, only with tax.

The idea is to change the Invoice date of the original voucher to November in order to inform everything in the same period.

So could you tell me the implications of having a voucher with a Invoice date grater than the GL Date? What reports should we pay attention, minding Argentinian Localization?

Regards,