Do dentists who begin to practice at a new office have to subscribe again to Réseau ACDQ if they already practice at a different office where they are registered for Net⁺ ACDQ and subscribe to Réseau ACDQ?

Yes. The subscription contract applies to one office only. Dentists practicing at several offices must therefore fill out one contract per office. They must also subscribe to Réseau ACDQ, even it the dental office uses Net⁺ ACDQ.