Make VIES VAT check mandatory.
Well Organize the odoo master data data admin. base data management. Add access group for master data admin. Add website category, product brand. child uom base unit, UTM Channel manager etc.
Base Work In Progress
Base contable modulos Codex
Base for managing e-billing contracts
Sign and send documents to SII.
Base fields and methods for better Receipts Management.
Provides the Settings > SII menuitem