+Article 8 (a)

Article 8 (a)

not impose retroactive changes to terms and conditions, except when they are required to respect a legal or regulatory obligation or when the retroactive changes are beneficial for the business users;

1. Panoramica

,

1.1 Riferimenti

1.2 Requisiti identificati

1.3 Standard correlati

2. Requisiti identificati

Requisiti

3. Standard correlati

Standard