This is a build-to-order product, not an instant download. After we confirm scope (which countries/regimes, ERP integrations, multisite/WPML), a typical build runs about one working week depending on how many jurisdictions you need and the complexity of each tax authority's onboarding (e.g. ZATCA Phase 2 and India IRP have their own credential and certificate steps). We install on a staging site first, validate against each authority's sandbox, then promote to production with you. We'll give you a firm timeline before you commit.

Yes — that's central to the offer. E-invoicing mandates change constantly (new ZATCA waves, the UAE FTA rollout, Peppol/KSeF schema revisions). Your engagement includes a defined support and compliance-update window during which ECOSIRE keeps the country modules current, fixes issues, and adds schema/format changes pushed by the tax authorities. We can extend support annually. You own the code on your server, so you're never locked out.

No, and we won't pretend otherwise. It is custom-built and installed by ECOSIRE on your own WordPress/WooCommerce site. There is no marketplace listing to download. This is deliberate: each regime requires your specific tax-authority credentials, certificates and number ranges, which a generic marketplace plugin can't safely ship.

Yes. The suite is built HPOS-aware — it reads and writes against WooCommerce's custom order tables, not just legacy post-meta — and hooks into standard WooCommerce order actions, so it coexists with your theme, payment gateways and WPML. During the build we test against your actual plugin stack on staging and resolve conflicts before go-live.

Out of our existing module library we cover 20+ regimes including ZATCA (KSA), UAE FTA, India GST (IRP/IRN), Egypt ETA, Italy SDI/FatturaPA, Poland KSeF and the EU-wide Peppol BIS Billing 3.0 (UBL 2.1). Because the architecture is pluggable, we can build a new country module for a regime you need that isn't yet in the library — that's quoted as part of your scope.

Invoices are generated automatically on WooCommerce order lifecycle events (such as order completion) and submitted to the relevant tax authority via WP-Cron-backed jobs with retry handling. Your ERP or accounting system can pull the signed XML, PDF and clearance status through the plugin's WooCommerce REST API endpoints and WordPress filters, which we wire up to systems like Odoo, ERPNext or SAP during the build.