Polish KSeF FA_VAT v2.x

Key: pl-favat-v2

Correction Definitions

Auto-generation of corrective invoices or credit and debit notes is supported.

A reason is required in the reason field when submitting the correction options.

Invoice Types

The types of invoices that can be created with a preceding definition:

• credit-note

Stamp Keys

Stamp keys from the previous invoice that need to be referenced:

• favat-id

Extension Keys

One or all of the following extensions may be required as part of the correction options. See the Extensions section for possible values.

• pl-favat-effective-date

Extensions

Special VAT Extensions for KSeF

pl-favat-vat-special

Code	Name
taxi	Taxi Rate

Zero VAT Extensions for KSeF

pl-favat-vat-zero

Code	Name
wdt	WDT
domestic	Domestic
export	Export

Effective date code.

pl-favat-effective-date

Code	Name
1	Original
2	Correction
3	Other