If you sell in Saudi Arabia, you may need to care about ZATCA e-invoicing. Requirements evolve—verify with ZATCA and your advisors.
Retail impact
Your POS must produce transaction data that can be transformed into compliant electronic documents according to your mandate phase.
Technical follow-up
See docs/modules/zatca-module.md in the repository for implementation notes relevant to your version.
Operational habits
- Keep master data accurate (IDs, addresses, item classifications).
- Train supervisors on handling validation failures without blocking customers indefinitely.
- Monitor rejections and fix root causes (tax codes, clock drift, bad SKUs).