This update incorporates new payroll concepts required for Mexican CFDI (Comprobante Fiscal Digital por Internet) compliance for the 2026 tax year. Specifically, it adds definitions for worked rest days and non-working days, along with associated taxable and non-taxable deductions, ensuring accurate payroll reporting according to Mexican regulations. This change aligns with the latest regulations from the DOF (2025-12-28).

CFDI Payroll catalog for 2026 adds new perception and deduction keys effective 2026-01-01.

Add perceptions 054/055 (worked rest days / non-working days) including taxable and non-taxable variants, and add the related adjustment deductions 108-111 in the MX concept catalog used by payroll EDI.

Refs: RMF 2026 (DOF 2025-12-28)

This update introduces a new Know Your Customer (KYC) process for Belgian users registering through the Peppol network. It leverages the Itsme service to streamline verification, improving security and compliance. This enhancement simplifies the registration process for Peppol participants.

Add KYC for Belgian Peppol users through Itsme.

task-5478657