By law, Potogas must retain the XML for 5 years. However, as a customer, you should download your verified XML within 30 days of purchase. After 3 months, the portal link often expires, and retrieving it requires a formal written request.
The term "facturación verified" (verified billing) in the context of Potogas refers to the official electronic invoicing system required by Mexican tax authorities (SAT). Potogas provides several streamlined avenues for obtaining these verified tax documents: Immediate Invoicing potogas san luis potosi facturacion verified
. Unlike some other utilities, Potogas emphasizes point-of-sale invoicing rather than a standalone self-service web portal. Verified Billing Methods Immediate Invoicing (Facturación Inmediata): By law, Potogas must retain the XML for 5 years
: If you visit one of their more than 13 gas carburization stations, they offer immediate invoicing at the time of purchase. The term "facturación verified" (verified billing) in the
Depending on how you purchased your gas, you have three primary ways to request a verified tax invoice (CFDI):