Invoices must be issued with the correct payment method, considering the features of each one; since SAT considers as effectively collected the invoices issued with the PUE payment method in determining VAT for the period, therefore SAT has begun sending invitations to taxpayers asking them to specify the differences between the VAT declared and the transferred VAT indicated in the CFDIs.
For clients to whom MGCS provides billing services:
In case that an invoice is issued with the PUE payment method and is not collected within one month, it is the client's obligation to inform us with time in advance, so that we can substitute the invoice with another invoice with the PPD payment method.
The customer must inform us at the time of collecting the invoices so that the complement for payments receipt is issued.
As for clients who issue their invoices through their own means and systems, they must comply with the aforementioned process.
For the purposes of the RESICO scheme, SAT only considers as collected/paid invoices with the PUE payment method or those for which the corresponding complement payment has been issued.