Hi, I have a doubt of what rating system is more adequate for a new LEED project that we are working on.

The project consists in a major renovation (it includes changes on façades, exterior windows, all HVAC systems, etc.) of a restaurant that occupies the whole base and first floor of a 7 stories residential building, the owner just want the certification for the restaurant (no changes will be made in the residential part of the building), so I´m not sure if BD+C: Retail is the correct rating system to choose (because it´s a major renovation), or should we use ID+C: Retail (because only a part of the building will search the certification).

Thank you in advance for your help.