Populate Database with French Departments (Départements)
Populate Database with French States (Régions)
Adapt the module base_business_document_import for France
Generate Chorus-compliant e-invoices and transmit them via the Chorus API
Set public market on sale orders
Types and number validation for swiss electronic pmnt. DTA, ESR
Print ESR/BVR payment slip with your invoices
Switzerland Payroll Rules
Belgium - Partner Bank BBAN/IBAN conversion