This Directive establishes common rules concerning:
the conditions governing the provision of postal services,
the provision of a universal postal service within the Community,
the financing of universal services under conditions that guarantee the permanent provision of such services,
tariff principles and transparency of accounts for universal service provision,
the setting of quality standards for universal service provision and the setting-up of a system to ensure compliance with those standards,
the harmonisation of technical standards,
the creation of independent national regulatory authorities.]