Glossary
SAT's terms, made clear.
Short definitions of what you see on SAT's portal and on your invoices, with the article or rule they come from.

6
- 69-B list
- The list SAT publishes of taxpayers it presumes issue invoices without being able to carry out the operations behind them (EFOS).
C
- CFDI
- The Comprobante Fiscal Digital por Internet, Mexico's electronic invoice.
- CIEC (SAT password)
- The Clave de Identificación Electrónica Confidencial, now called the SAT password.
- Compliance opinion (32-D)
- SAT's document stating whether you are up to date with your tax obligations.
- CSD (digital seal certificate)
- The certificate SAT issues to seal your invoices.
D
- DIOT
- The Declaración Informativa de Operaciones con Terceros.
E
- e.firma
- The advanced electronic signature SAT issues.
R
- REP (payment complement)
- The Recibo Electrónico de Pago, a CFDI issued when an invoice is collected in installments or later (PPD).