Stellar
What Stellar expects from a profile CSV and the small things that get an import rejected.
CSVCyber
What Cyber expects from a profile CSV and the billing flag that catches people out.
CSVNSB
What NSB expects from a profile CSV, including the prefixed address and card fields.
CSVMake
What Make expects from a profile CSV. The simplest of the CSV formats, with two-digit expiry years.
CSVBrute
What Brute expects from a profile CSV, including the task columns it carries alongside the profile.
JSONValor
What Valor expects since it moved from CSV to JSON, and how the card expiry is written.
JSONHidden
What Hidden AIO expects from a profile JSON, including profile groups and four-digit expiry years.
ExplainerCheckout profiles, explained
What a profile is, what has to be right for UK addresses and phones, and why the formats differ.