Types and number validation for swiss electronic pmnt. DTA, ESR
Import Payment Slip (BVR/ESR) into vouchers
Print ESR/BVR payment slip with your invoices
Swizerland Payroll Rules
Print QR-bill for your invoices [Backport from Odoo 10.0]
Add missing states, add US county equivalents with filter (Ursa).
Account Voucher